OPERATING MANUAL

To ensure the best performance from your camera,
please read the Operating Manual before using the camera.

Welcome to the Fantastic World of Pentax
Autofocus Multi-Mode Medium Format Photography
The Pentax, our latest development in
the area of the medium format SLR, promises a
superior 6 x 4.5cm result with 120, 220, or
70mm film.
Made possible through our vast experience andtechnology accumulated over the years, the
new autofocus multi-mode
assures pinsharp focus accuracy with AF Spot and AF
Wide selection, and the 6-segment multi-patternmetering allows precise exposure control under
widely varying conditions. Unsurpassed versatility is assured through the utilizing of a fullrange of exposure modes (Programmed AE,
Aperture-Priority AE and Shutter-Priority AE,
Metered Manual and TTL auto flash control), an
exposure compensation control and auto-bracketing mode and a new user-set Pentax Function
to customize theto meet the for user's
shooting preferences.

With a 645 A- or FA lens attached, theimprints relevant information (frame number,
shutter speed, aperture setting, exposure control and auto-bracketing mode.)
The Pentax
is a professional camera
possessing a number of highly sophisticatedfeatures: built-in automated film wind, an external LCD information panel and clearly visible
LCD information in the viewfinder.

Lenses and accessories produced by other manufacturers are not made to our precise specifications
and therefore may cause difficulties with or actual
damage to your Pentax camera. We do not assume
any responsibility or liability for difficulties resulting
from the use of lenses and accessories made byother manufacturers.

PENTAX is a trademark of HOYA Corporation.

TABLE OF CONTENTSLCD Panel Indication ............................................ 3
Viewfinder Indication ............................................. 3
Names of Working Parts ....................................... 4
FOR SAFE USE OF YOUR CAMERA .................. 6
Precautions for Your Camera................................ 7
Precautions for Battery Usage .............................. 9
I. BASIC OPERATION (PREPARATION) .......... 10
Attaching the Camera Strap................................ 11
Loading the Batteries .......................................... 12
Turning the Power ON ........................................ 14• *Low Battery Warning ....................................15
Attaching the Lens .............................................. 16
Detaching/Attaching Film Holder 645.................. 18
Pressing the Shutter Release Button .................. 20
Loading Film........................................................ 20

1

Setting the Film Speed (ISO).............................. 24
Unloading Film.................................................... 25
Unloading the Film in Mid-Roll............................ 26
Installing the Eyecup .......................................... 27
Adjusting the Viewfinder Diopter ........................ 28
II. BASIC OPERATION (SHOOTING)................ 29
Using the Programmed AE Mode ....................... 30
Using the Multi(6)-Segment Metering Mode ....... 31
Using Autofocus Mode ....................................... 32
Using the Single AF Mode .................................. 33
Using the 3-Point AF Mode ................................ 34
Using the Single-Frame Drive Mode .................. 34
Holding the Camera............................................ 35
Taking a Picture.................................................. 362III. ADVANCED OPERATIONS .......................... 38
Selecting a Drive Mode ....................................... 38• Consecutive-Frame Mode..............................38• Self-Timer Mode.............................................39
Multiplex Exposure Mode.................................... 40
Selecting an Exposure Mode .............................. 42• Using the Programmed AE Mode ..................42• Using the Aperture-Priority AE Mode .............44• Using the Shutter-Priority AE Mode ...............46• Using the Metered Manual Mode ...................48• Using the Bulb Exposure Mode......................50
About Exposure Compensation .......................... 52
Auto Bracketing Exposure Mode......................... 53
Switching the Metering Mode.............................. 55• Using the Center-Weighted Metering Mode...55• Using the Spot Metering Mode.......................56
Using AE Lock..................................................... 57
Setting the Focus Mode Switch to the Continuous
Position ............................................................... 58

Using the Spot AF Mode .................................... 59
Focus Lock Function .......................................... 60
Manual Focusing ................................................ 61
Imprinting the Exposure Data on the Negative ... 64
Using a Pentax Dedicated External Flash .......... 68
Daylight- Sync Shooting ..................................... 72
Slow-Speed-Sync Shooting ................................ 73
Using the Preview Lever..................................... 74
Mirror Lock-up .................................................... 75
Pentax Functions ................................................ 76
Setting Pentax Function ..................................... 78
Accessories (Optional) ....................................... 83• Interchangeable screen ................................. 84
IV. OTHERS ....................................................... 86
Troubleshooting .................................................. 86
Specifications ..................................................... 88
Warranty Policy .................................................. 90
Statement of FCC Compliance ........................... 93

LCD Panel Indication

Viewfinder Indication: Frame Counter (p.22): Film Speed Information (p.24): Film Status Information (p.24): Battery Exhaustion Warning (p.15): Imprinting Exposure Data Information (p.64)

LCD (Liquid-Crystal Display)
When the LCD is exposed to high temperatures
over approximately 60°C it may blacken, but when
the temperature normalizes, it should return to normal.

: 3-point AF Frame (p.34): Spot Metering / Focusing Area (p.56, 59): Shutter Speed (p.42, 45, 47, 49): Aperture Value (p.42, 45, 47, 49): Flash Status Information (p.68): In-Focus Indicator (p.36): Exposure Compensation (p.52): Bar Graph(p.49, 52): AE Lock (p.57)

3

Names of Working Parts

4" AF mode selector (p.33, 58)## Exposure compensation dial (p.52)$ Exposure compensation dial release"$button (p.52)% Auto bracketing selector (p.53)

5& Hot shoe (p.68)%' Shutter speed dial release button

4

&

3

'

( Lens information contacts) Lens unlock button (p.16)* Preview lever (p.74)+ Drive mode selector (p.34, 38, 39)2, Shutter release button (p.20)(

1- Shutter release socket (p.51). Up / down buttons

)

0
/

*
+

.
-

/ AE lock button (p.57)
0 Main Switch (p.14)
1 LCD panel (p.3)
2 Metering mode selector (p.31, 55, 56)
3 AF frame selector (p.34.59)
4 Diopter adjustment ring (p.28),

5 Shutter speed dial

Names of Working Parts

5

6 Battery holder release knob

6

7 External power supply socket (p.13)

78 Tripod socket (p.35)
9 Vertical tripod socket (p.35): Multi-exposure switch (p.40)

A8; X-sync socket< Strap lug (p.11)= Film holder (p.18)@> Film holder release knob (p.18)? Mid-roll wind-up button (p.26)@ Electronic cable release socket (p.51)?
9A Battery holder (p.12)

<
:
>
;
=

<

6

FOR SAFE USE OF YOUR CAMERA

Although we have carefully designed this camera for safe operation, please be sure to follow precautions
given on this page.

WARNING This mark indicates precautions that, if not followed, could result in serious injuries to the operator.
CAUTION This mark indicates precautions that, if not followed, could result inminor or medium injuries to the operator or damage to the equipment.
WARNING• Wrapping the strap around your neck is dangerous.
Make sure that small children do not get the strapcaught around their neck.
• Do not look directly at the sun through the camera, as
viewing the sun for an extended period may damage
your eyes.

CAUTION• Never try to disassemble, short or recharge the battery. Also, do not dispose of the battery in fire, as it
may explode.
• Remove the batteries from the camera immediately ifthey become hot or begin to smoke. Be careful not toburn yourself during removal.

Precautions for Your Camera
Your Pentax camera is a high-precision mechanism. Handle it with great care.
Precautions when taking pictures• Do not use the camera where it may come in contact
with rain, water, or any other liquid, because the camera is not weather, water, or liquid resistant. Should
the camera get wet from rain, splashing water, or any
other liquid wipe it off immediately with a dry soft
cloth.
• Do not drop the camera or allow it to hit solid objects.
lf the camera suffers a shock or impact, take it to a
Pentax service center for inspection.
• Be careful not to subject the camera to strong vibrations, shock or pressure. Use a cushion to protect thecamera when carrying it in a motorcycle, car, boat,etc.
• Condensation on the interior or exterior of the camera may be extremely harmful to the camera mechanism as it may cause rust. Furthermore, if the camera
is taken from warm temperature to a subfreezing one
or vice versa, the formation of ice crystals may cause
damage. In such a case, put the camera into a caseor plastic bag so that temperature difference is minimized. Do not remove it from the bag until temperature has stabilized.

7• Regular size color prints may cut off what appears on
the extreme edges of the film frame. Compose yourpicture with a margin of safety at the edges.
Precautions for storage• Avoid leaving the camera for extended periods inplaces where the humidity and temperature are very
high, such as in a car.
• Do not store the camera in a closet with mothballs orin an areas where chemicals are handled. Store it ina place with good dry air circulation to prevent thegrowth of fungus.
Precautions for proper care
• Never touch the shutter curtain or mirror with yourfinger or any other object.
• Use a blower and lens brush to remove dust accumulated on the lens or viewfinder.
• Never use solvents such as paint thinner, alcohol or
benzene to clean the camera.
• Electrical problems may often be caused by water,
dirt or dust at points of electrical contact. Also checkfor battery leakage, traces of dirt or grease, or corrosion due to salinity or gas. If you cannot correct the
problems, have your camera inspected at a Pentax
service center. Repairs of this nature are not covered
under the terms of the warranty and charges may beassessed.

8
Other precautions• The temperature range at which this camera functions properly is 50°C to -10°C (122°F to 14°F).
• A camera which has been submerged in water usually cannot be repaired. If such an accident should
occur, it is advisable to contact a Pentax Service
Center immediately.
• To maintain optimum performance, it is recommended that the camera be inspected every one or
two years. If the camera has not been used for an
extended period, or is being prepared for an important photographic session, it is recommended thatyou have the camera inspected or test shoot with it.

• Repairs deemed necessary due to usage of thisproduct in an industrial or commercial application
may not be covered under the terms of the Pentax
warranty.
• The PENTAX warranty provides only for the repair ofdefects in materials or workmanship. Damage of any
kind cannot be repaired at no charge under the termsof the warranty. If the difficulty is caused as a direct
result of the product being used in conditions as outlined in this manual, charges will be assessed and a
repair quotation will be provided.

Precautions for Battery Usage

9• Use six 1.5V AA size alkaline, or lithium batteries.
• Misuse of the battery can cause hazards such as leakage, overheating, explosion, etc. The battery should be
inserted with the "+" and "-" sides facing correctly.
• Battery performance may be temporarily hindered in low temperatures, but will recover in normal temperatures.
• Keep a spare battery on hand for replacement convenience when shooting outdoors or while traveling.
• Replace the batteries at the same time. Do not mix battery brands, types or old batteries with new ones. As this may
cause explosion or overheating.

10
lcon indicators used in this manual
BASIC OPERATION (PREPARATION)

Operation direction
Attention
Lamp blinking

I. BASIC OPERATION(PREPARATION)

Attaching the Camera Strap
123

3. To remove the strap, repeat step 1.
• Adjust the length of the strap with the buckle.
• After fitting the strap and adjusting the length, pull
the strap hard to confirm that the strap has
securely attached to the camera.
• There is a pocket on the strap so you can store asmall accessory.

BASIC OPERATION (PREPARATION)

1. Use a coin or similar object to slide the clasp
in the direction of the arrow.
2. Put the clasp onto the strap lug of the camera with the arrow indication facing out, andslide the lock plate back to the original position.

11

12
1

Loading the Batteries
2BASIC OPERATION (PREPARATION)

1. To remove the battery holder, lift the battery
holder release knob and turn it in the direction of the arrow.
2. Load six 1.5V AA-size batteries in the battery
holder in accordance with the diagram
located in the battery holder.

3

3. To secure the battery holder, turn the battery
holder release knob in the direction of thearrow.

13

Battery life
[20°C/68°F]

Battery life[-10°C/14°F]
Alkaline Battery

Lithium Battery

Alkaline Battery

Lithium Battery

120 film holder:about 130 rolls

about 320 rolls

120 film holder:about 7 rolls

about 120 rolls

220 film holder:about 100 rolls

about 250 rolls

220 film holder:about 5 rolls

about 90 rolls

Bulb exposure time about 8 hours

about 12 hours

Bulb exposure time about 6 hours

about 10 hours• The batteries were used under our testing conditions. Actual battery life and performance may vary drastically depending on external conditions such as temperature and freshness of the battery.
• Battery performance may be temporarily hindered in low temperatures, but should recover in normal temperatures.

BASIC OPERATION (PREPARATION)• This camera requires battery power for operation. Always use six 1.5V AA size batteries.
• The ISO film speed and number of exposed frames are unchanged if the batteries are replaced.
• Keep spare batteries on hand when shooting out doors or while traveling.
• Use of the optional Remote Battery Pack 645 is recommended when the camera is used in extremely low
temperatures.
• Replace all the batteries at the same time. Do not mix battery brands, types or old batteries with newones.
• Remove batteries when not using the camera for long periods of time as the batteries may leak.

14

Turning the Power ONBASIC OPERATION (PREPARATION)

12

1. Set the main switch to [ON]2. With the main switch set to U, an audible
PCV signal is heard under one of the following conditions.

• When the camera is not in use, make sure that themain switch is OFF to prevent battery drain if the
shutter release button is accidentally pressed.

• When the subject comes into focus.
• When the film is left only one frame.
• With the mirror lock-up function set.

15*

• Even if the low-battery symbol appears, exposure
will be correct as long as the shutter can bereleased. It is recommended to replace the batteries as soon as possible.

BASIC OPERATION (PREPARATION)*Low Battery Warning
When the batteries are nearly exhausted, the battery symbol e appears on the LCD panel as awarning. Replace the batteries as soon as possible.
See page 12 for replacing the batteries.

16

Attaching the Lens

BASIC OPERATION (PREPARATION)

1

2

1. Remove the body mount cap while pressing
the lens unlock button.

2. Align the red dots on the camera and lens
mount, attach the lens to the camera body,and turn it fully to the right until you hear aclick.

17*

3. To remove the front lens cap, squeeze the tabs
on the both sides in the direction of the arrow.

* How to remove
To remove the lens, turn it to the left whilepressing the lens unlock button.

• With a non-autofocus lens attached, all available
functions in this camera operate except autofocus
operation.
• We assume no responsibility nor liability for damages resulting from the use of lenses made byother manufacturers.
• The camera body and lens mount incorporate lensinformation contacts and an AF coupler. Dirt, dust,
or corrosion may cause damage to the electricalsystem. Clean the contacts with a soft, dry cloth.

• To protect the contacts and AF coupler of the lensagainst damage after removal, be sure to set thelens down with the mount side facing upward.

BASIC OPERATION (PREPARATION)

3

18

Detaching/Attaching Film Holder 645

BASIC OPERATION (PREPARATION)

1

2

Attaching
1. Align the red dots on the film holder knob
and film holder, then insert the film holder
into the camera chamber. Press both sides ofthe film holder until you hear a click.

2. Turn the film holder knob 90° to the right.
After attaching the film holder to the camera,
fold the film holder knob into its original
position.

19
1BASIC OPERATION (PREPARATION)

Detaching
1. Raise the film holder knob and turn until the
red dot markings align and a click is heard.
Continue to turn the film holder knob to theleft; the locking mechanism will release andthe film holder is now detached from thecamera body.

• When inserting the film holder into the camera
body, be sure that the film holder is inserted all
the way in order to avoid any serious damage.
• Precautions are required when attaching the 220
film holder.

20

Pressing the Shutter Release Button

BASIC OPERATION (PREPARATION)

The shutter release button has two positions.
Pressing it down halfway (first position) turns on
the exposure meter and autofocus system.
Pressing it fully (second position) releases the
shutter. When taking a picture, press the shutter
release button gently to prevent camera shake.

Loading Film
Spool retainer (p.21)
Film winding gear (p.21)• Before loading a roll of film, slowly press the shutter release button to learn where the first positionis.
• The LCD indication stays on for about 10 seconds
after the button is released from the halfway position.
• The timer duration of the LCD indication can bechanged from the initial 10 seconds to 20 or 30
seconds with Pentax function No.2 See page 78.

Pressure plate
Start mark (p.22)
After loading the film, be sure to set the proper
film speed. See page 24 for setting the film
speed.

Not pressedpressed halfway
down(first position)pressed fully
down(second position)

21
1

2

4

3. Draw the leader from the film roll, and insert
the leader paper tip into the take-up spool's
slit.
4. Slowly rotate the film winding gear in the
direction of the arrow while lightly holding
the leader paper.

BASIC OPERATION (PREPARATION)

1. Install an empty to the spool retainer as illustrated.
2. Tear off the tape and install the spool to thefilm holder so that the black inner side of theleader must face outwards.

3

22
5

6

7

8

BASIC OPERATION (PREPARATION)

Start mark5. Wind the leader paper onto the take-up spool
until the arrow on the leader paper aligns theholder's start mark S and the red line.
6. Attach the film holder into the camera body.

7. Set the main switch to [ON]. Press the stutter
release button. The film automaticallyadvances to the first frame. B is displayedon the LCD panel.
8. If A appears, it indicates that the film is notproperly loaded. Detach the film holder fromthe camera and load the film once again.

23• If the leader paper is wound far over the start
mark S or the red line, you may lose the last
frame(s) on the roll.
• The film holder cannot be changed or removed
when the film is in mid-roll.
• 15 pictures are taken with a 120 roll film and 32
pictures are taken with a 220 roll film. The numberof pictures taken can be changed with Pentax
function No.9.
• With the main switch set to U, the PCV signal
beeps for two second when the film is left only
one frame for film depleting warning

BASIC OPERATION (PREPARATION)• Always load or unload a film in the shade or byusing your body to shade the film holder.
• We suggest that you first operate the camera
without a film to become familiar with its operations.
• The film counter indication advances one eachtime the shutter is released.
• With a 220 film loaded, the dot marks appear
before the arrow marking. If the dot marks alignthe start mark on the film holder, the first 3 frames
will not be exposed.
• The film counter indication can be set with Pentax
Function No.7 to either count forward or backward each frame.

24
1

Setting the Film Speed (ISO)2

3BASIC OPERATION (PREPARATION)

1. Set the exposure compensation dial to the ISO
position

3. After the desired film speed is set, turn the exposure compensation dial to the [0] position.

• Turn the exposure compensation dial while holding
down the exposure compensation dial release button.
• The shutter cannot be released with the exposure compensation dial set at [ISO].

• The film speed setting range is ISO 6 to 6400 in 1/3 EV
step increments.
• You can tear off a part of the film package indicating thetype of film and speed, and insert it into the memo
holder provided on the film holder to remind you of thefilm type/speed that you are using.
• [ISO] and film speed are always displayed on the LCD
panel with the main switch set to the ON position.

2. Press the up/down button. To set the ISO for to ahigher film speed, press the Y button repeatedly
until the desired ISO appears on the LCD panel. Tochange ISO for a lower film speed, press the Z
button repeatedly until the desired film speed
appears on the LCD panel.

Unloading Film1

2

3

• Remove the film in the shade or by using yourbody to shade the camera.
• The number of exposed frames on the LCD panel
disappears.

BASIC OPERATION (PREPARATION)

1. After the last frame of the roll is exposed, thecamera will automatically wind the film andstop winding as soon as the end of the leader
paper is wound to the take-up spool. G on
the LCD panel is displayed.
2. Detach the film holder from the camera.
3. While firmly holding the wound film roll, affix
the paper seal securely on the back of thepaper leader to prevent the exposed roll fromunwinding accidentally.

25

26
1

Unloading the Film in Mid-Roll
2

BASIC OPERATION (PREPARATION)

If you wish to remove the film before exposing all
the frames, use this function.
1. Set the main switch to [ON].
2. Press the mid-roll wind-up button fully with afine-pointed object. The film will wind completely.
3. Before detaching the film holder, check that
G is displayed on the LCD panel.

34

4. While firmly holding the wound film roll, affix
the paper seal securely on the back of thepaper leader to prevent the exposed roll fromunwinding accidentally.
• The number of exposed frames on the LCD panel
disappears.
• When removing the film from the camera, protect
it from direct sunlight.

Installing the Eyecup
1

2

To install
1. The standard eyecup may be easily removed
from the viewfinder by rotating the cup to theleft.
2. To install the larger eyecup: match the eyecup pin with the eyepiece hole.

3

3. Turn the fixing screw to the right with a coinor similar object.
• When using accessories such as the Refconverter 645, remove the eyecup first.
• When turning the fixing screw with a coin, a large
diameter coin is recommended to use. A small
diameter coin touches the glass part of the eyepiece and causes scratching the eyepiece glass.

BASIC OPERATION (PREPARATION)

Two types of eyecups, a standard and a larger one
are provided as accessories; they may be utilizedaccording to a given situation. The larger is constructed of rubber and designed to fit close to theface for easy shooting.

27

28

Adjusting the Viewfinder Diopter

BASIC OPERATION (PREPARATION)• The diopter adjustment range is +1.0D to -3.5-1m(per meter).

Aim the camera at a bright subject. While looking
through the viewfinder, turn the diopter adjustmentring to the left or right until the autofocus framel appears in the sharpest focus.

29BASIC OPERATION (SHOOTING)

II. BASIC OPERATION(SHOOTING)

30

Using the Programmed AE Mode

BASIC OPERATION (SHOOTING)

1

2

PurposeFor easy picture taking, use this mode. In the Programmed
AE mode, the camera automatically selects the best combination of aperture and shutter speed settings allowing you totake pictures by simply pressing the shutter release button.

2. Turn the shutter speed dial to b while holding
down the shutter speed dial release button. The
shutter speed dial can be released from b in thesame manner.

To set1. Turn the lens aperture ring to the b position asshown in the illustration.
• To move the lens aperture ring to the b position, turnthe aperture ring while holding down the aperture-A lockbutton on the lens. The lens aperture ring can bereleased from the b position in the same manner.

• You can shift the program line of Programmed AE Modewith Pentax Function No.6. See page 80 for more details.
• See page 44, 46, 48, and 50 for other available exposure modes.

Using the Multi(6)-Segment Metering Mode

Set the metering mode switch to L.
• The center-weighted metering mode and spot
metering mode are also available in this camera.
See page 55 and 56 for more details.
• When the Adapter 645 for 67 lens or Helicoid
Extension Tube 645 attached, the center-weighted
metering mode is automatically set even if you
select the multi-segment metering mode. The multisegment mode cannot be used.

MULTI(6)-SEGMENT METERING
This camera incorporates a high-precision six-segment
TTL metering system. Light values are measured in six
segments within the image field, enabling an optimal
exposure to be made under a variety of lighting conditions. With conventional averaged metering systems,
underexposure of the subject results from the brightnessof the background affecting the overall metering. With
multi(6)-segment metering, the camera records thebrightness in six zones within the image field and uses
these measurements to choose an exposure that will notunderexpose the subject. The multi(6)-segment meteringsystem also calculates exposure values for a scene toautomatically compensate for high-contrast and other difficult lighting conditions. Even a beginner can achieve
excellent results with ease.

BASIC OPERATION (SHOOTING)

In the multi(6)-segment metering mode, the metering system automatically measures light in six different zones, enabling proper exposure in a wide
variety of normal and adverse lighting conditions.

31

32

Using Autofocus Mode

BASIC OPERATION (SHOOTING)• Switching between the autofocus mode and manual focus mode depends on the lens you use. For
more details, read the operating manual of thelens.
• The camera does not provide the switch forswitching between the autofocus mode and manual mode.

With the Pentax 645 FA lens attached, the lensautomatically focuses when you press the shutter
release button halfway down.
Set the lens in the autofocus mode.

Using the Single AF Mode

33

• Continuous AF Mode is also available in this camera. See page 58.

Set the AF mode selector to z.

BASIC OPERATION (SHOOTING)

When you press the shutter button, the lens automatically focuses. As soon as the subject is in
focus, the shutter is released. For normal use,
select this position. The shutter cannot be released
if the subject is out of focus.

Using the 3-Point AF Mode

Using the Single-Frame Drive ModeIn the 3-point autofocus system, the subject will befocused properly even if the main subject is slightly
off-center of the AF frame.

One picture is taken each time the shutter releasebutton is pressed.

34

BASIC OPERATION (SHOOTING)

Set the drive mode dial to O.
Set the AF mode selector to l.

Holding the Camera

35

Camera held vertically

For best results, be sure to hold the camera correctly
as shown in the illustrations.

• To reduce camera shake, support your body or the camera on a solid object - a table, tree, or a wall for instance.
• Although there are individual differences among photographers, in general the shutter speed with a handheld camera is lower than the inverse of the focal
length. For example, 1/75 second when the focal lengthis 75mm, and 1/150 second when the focal length is
75mm, and 1/150 second when it is 150mm. A tripod
should be used for shutter speeds slower than this.
• When using an ultra-telephoto lens, a tripod that isheavier than the total weight of the camera and lens is
recommended to avoid camera shake.
• This camera has provided two tripod sockets for verticaland horizontal format positions.
• When a tripod is used, use of an optional Cable SW CS105/CS-130 or Cable Release is also recommended.

Hold the camera firmly, with your left hand supporting thecamera and lens as shown in the illustrations. While taking a picture, hold your breath and gently press the shutter release button. (Sudden force on the shutter releasebutton will cause camera shake, making the picture
blurred.)BASIC OPERATION (SHOOTING)

Camera held horizontally

Taking a Picture

36
1

2

BASIC OPERATION (SHOOTING)

Set the lens to the autofocus position.
1. Focus on the subject with the 3-point AF
frame l. When the shutter release button
is pressed halfway down, the lens automatically focuses.
2. When the subject is in focus, the focus indicator u lights up.
3. To release the shutter, gently press the shutter release button fully.

• When the shutter release button is pressed halfway down, the shutter speed and aperture setting
are displayed in the viewfinder.
• Select the Spot AF Mode to critically focus on a
specific spot of the subject. See details on page59.
• When the subject is in focus, the audible PCV signal can be emitted. See details on page 14.
• During autofocus operation, the focusing ringshould not be obstructed with your fingers, hands,
or any other object.
The focus indicator u blinks when the camera
is not able to obtain proper focus for one of thefollowing reasons.
1. The subject is too close. Adjust the camera
to subject distance.
2. The subject is difficult to autofocus. See"HARD-TO-AUTOFOCUS" on page 63.

37BASIC OPERATION (SHOOTING)• The shutter cannot be released if the subject isout of focus.
• The film counter indication advances each time
the shutter is released.
• Press the shutter release button halfway down.
While
is on, the camera-to-subject distance isfixed (focus lock). To refocus on another subject,
lift your finger off the shutter release button.
• If the drive mode switch is set to the ConsecutiveFrame Mode with the Single AF Mode set, thecamera focuses only the first picture. From thesecond picture, the pictures are taken consecutively with the focus locked at the first picture.

Selecting a Drive Mode38

ADVANCED OPERATIONS

III. ADVANCED OPERATIONS

Consecutive-Frame Mode
Consecutive pictures can be taken by holding down
the shutter release button.
Set the drive mode selector to P.
• if the AF mode selector is set to [S]. the camera
focuses only the first picture. From the second
picture, the pictures are taken consecutively withthe focus locked at the first picture.

39
2

Self-Timer Mode
The self-timer mode delays the shutter release, andis useful for taking group shots that include the photographer. The shutter will be released about 12
seconds after the shutter release button is pressed.

• The shutter will be released about 12 seconds
later.
• When the Self-Timer is in operation. The audible
PCV signal is heard and the rate increases for thelast two seconds.
• To cancel the Self-Timer operation after it has been
activated, move the drive mode selector to a position other than r or set the main switch to the
OFF position.
• The Self-Timer delay time can be set to 12 sec. or
2 sec. (with mirror lock-up) with Pentax Function
No. 4.

1. Set the drive mode selector to r.
2. Focus on the subject first using the autofocus
frame and by pressing the shutter release button halfway down. Then press the shutter
release button fully.

ADVANCED OPERATIONS

1

40
1

Multiplex Exposure Mode2

ADVANCED OPERATIONS

Procedure
1. Turn the multi-exposure switch in the direction of the arrow until it locks.
2. The frame counter on the LCD panel blinks.

3

3. Press the shutter release button to shoot an
initial exposure. The film will not advance.

41
5

4. Return the multi-exposure switch to the original position to cancel the multi-exposuremode.

5. Recompose the frame, and press the shutter
release button to shoot the second shot.

Notes:• To exposure the triple shot, leave the multi-exposure switch in the lock position and shoot the second shot. Then return the multi-exposure switch
to the original position. The film does not advanceat this stage. Press the shutter release button toshoot the third shot. The film will advance and theSingle-Frame shooting will be restored.

• When using the Multi-Exposure Mode, you usually get the best result using a flash to illuminate
the main subject against a dimly-lit background.
• To cancel the Multi-Exposure Mode, turn the multiexposure switch to the original position.
• When using the Multi-Exposure Mode, the exposed
frame may move slightly.
• With the data exposure imprinting set, the data of
the last frame is imprinted.

ADVANCED OPERATIONS

4

42

Selecting an Exposure Mode

1

2

ADVANCED OPERATIONSUsing the Programmed AE Mode
PurposeThe camera automatically selects the optimum
combination of shutter speed and aperture settings,
making it easy to take a good photograph by justpressing the shutter release button.
To set
1. Set the lens aperture ring to b.
• Turn the lens aperture ring while holding down theaperture-A lock button.

3

2. Turn the shutter speed dial to b while holding down the shutter speed dial lock releasebutton.
• The shutter speed dial can be released from b toanother position in the same manner as above.
• When the shutter release button is pressed halfway, the shutter speed and aperture setting will
be displayed in the viewfinder.
• You can shift the program line of Programmed AE
Mode with Pentax Function No 4. See page 79 formore details.

43** Exposure Warning
If the subject is too bright or too dark, the shutter
speed and aperture setting will blink in the viewfinder. If the subject is too bright, select a darker
subject. Use a flash if the subject is too dark.

ADVANCED OPERATIONS44

ADVANCED OPERATIONS

1

2

Using the Aperture-Priority AE Mode

2. Set the shutter speed dial to [A].

PurposeWhen the desired aperture is selected, an appropriate shutter speed is automatically set by the camera for a proper exposure. This mode is ideal forshooting landscapes with increased depth of field,
or a portrait against a blurred background.

• The shutter speed dial can be released from b toanother position while holding down the shutter
speed dial lock button.

To set
1. Set the lens aperture ring to the desired fstop other than b.
• Turn the lens aperture ring while holding down theaperture-A lock button.

45
3

4

• The approximate aperture indication appears in
the viewfinder. It may not the same indication asthat you selected with the lens aperture ring especially when the A645 150mm f/3.5 or A 645 4582mm Zoom f/4.5 is attached.

* Exposure Warning
If the subject is too bright or too dark, the selected
shutter speed will blink in the viewfinder and on the
LCD panel as a warning as shown. When the subject is too bright, choose a smaller aperture, if available; when it is too dark, choose a larger aperture,
if available. When the shutter speed indication
stops blinking, you can take the picture. If both
shutter and aperture blink, it means that the exposure is out of metering range and unable to obtain acorrect exposure even if the aperture is adjusted.
Select a darker subject if it is too bright, or use aflash if it is too dark.

ADVANCED OPERATIONS

3. Set the desired f-stop.
4. The f-stop that you have selected and appropriate aperture indication determined by thecamera can be seen in the viewfinder when
the shutter release button is pressed halfway.

*

46

ADVANCED OPERATIONS

1

2

Using the Shutter-Priority AE Mode

To set
1. Set the lens aperture ring to b.

PurposeWhen the desired shutter is selected, the appropriate aperture is automatically set by the camera for
a proper exposure according to the brightness ofthe subject. This mode is suitable for freezing theaction with a fast shutter speed or capturing a flowing dynamic image with a slow shutter speed.

2. Set the shutter speed dial to a shutter speed
other than b.
• To set the shutter speed dial to a position otherthan b, turn the shutter speed dial while holding
down the shutter speed dial lock button.
3. Set the shutter speed dial to the desired
shutter speed.

47*

4. The shutter speed dial between 1/1000 to 4S
can be set to 1/2 step by pressing the up/down
button. The set shutter speed will be displayedon the LCD panel and in the viewfinder.

* Exposure Warning
If the subject is too bright or too dark, the shutter
speed and aperture setting in the viewfinder blink.
When the subject is too bright, choose a fastershutter speed. When the shutter speed indication
stops blinking, you can take the picture. If both
selected shutter speed and aperture blink, it meansthat the exposure is out of metering range andunable to obtain a correct exposure even if the
shutter speed is adjusted. Select a darker subject if
the subject is too bright. Use a flash if it is too dark.

• If the shutter speed does not change to 1/2 step,
confirm Pentax Function No. 1• When the shutter release button is pressed halfway down, the shutter speed and the aperture
value will be displayed in the viewfinder.
• In flash photography, when you use flash sync
shutter speed of 1/60 second or a non-dedicatedexternal flash unit, set the shutter speed dial tothe e (1/60 of second ) position.

ADVANCED OPERATIONS

3

48

ADVANCED OPERATIONS

1

2

Using the Metered Manual Mode

2. Set the shutter speed dial to the desired
shutter speed.
3. The shutter speed dial between 1/1000 to 4S
can be set to 1/2 step by pressing the up/down
button. The set shutter speed will be displayedon the LCD panel and in the viewfinder.

PurposeThe Metered Manual Mode is a convenient exposure
mode for taking pictures using the same shutter
speed and aperture setting combination, or taking
creatively under or over exposured photographs.
To set
1. Set the lens aperture ring to the desired fstop setting.
• Turn the lens aperture ring while holding down theaperture-A lock button.

• If the shutter speed does not change to 1/2 step,
confirm Pentax Function No. 1• To set the shutter speed dial to a position otherthan b, turn the shutter speed dial while holding
down the shutter speed dial lock button.
• When the 645 LS (with leaf shutter) 75mm is
attached, C Appears on the LCD panel.

49
3

4

• When the bars are displayed to the j side on the bar
graph, it indicates overexposure and when the bars are
displayed to the o side, it indicates underexposure.
• Moving one bar on the bar graph indicates 1/3 step
(EV). However, when under or over exposure is set
beyond + 3 or - 3 steps (3EV), j or o indicator will
blink.

*• In flash photography, when you use the flash sync shutter
speed of 1/60 second or a non-dedicated external flash
unit, set the shutter dial to the e (1/60 of second) position.
* Exposure Warning
If the subject is too bright or too dark, the selected shutter
speed will blink in the viewfinder as a warning as shown.
When the subject is too bright, choose a smaller aperture;when it is too dark, choose a larger aperture. When the
shutter speed indication stops blinding, you can take apicture. If both shutter and aperture blink, It means thatthe exposure is out of metering range and unable toobtain a correct exposure even if the aperture is adjusted.
Select a darker subject or use a flash if it is too dark.

ADVANCED OPERATIONS

4. Turn either the shutter dial or lens aperture ring
until a single bar is displayed in the center of thebar graph.
5. When the shutter release button is pressed halfway, the shutter speed, approximate aperture andbar graph will be displayed in the viewfinder.

5

50
1

2

3

ADVANCED OPERATIONSUsing the Bulb Exposure Mode

2. Set the shutter speed dial to c.

PurposeThis mode is useful for the long exposures required forshooting night scenes and fireworks. The shutter remains
open as long as the shutter release button is held down.

3. An appropriate aperture will be displayed in
the viewfinder when the shutter release button is pressed halfway.

To set
1. Set the lens aperture ring to the desired fstop other than b while holding down theaperture-A lock button.
• Do not set the lens aperture ring to b. lf doing so, theaperture will always closed to the maximum position.

• Set the shutter speed dial to the c position. Turnthe shutter speed dial while holding down the
shutter speed dial lock button.
• The approximate aperture indication appears in
the viewfinder. It may not the same indication asthat you selected with the lens aperture ring especially when the A645 150mm f/3.5 or A 645 4585mm Zoom f/4.5 is attached.

51
4• When using this mode, use a steady tripod to prevent camera shake and attach the optional "Cable
Switch CS-105 CS-130" or Release Timer Switch
TS-110 after removing the Release Socket Cap.
• Up to approx. 8 hours exposure is possible withnew alkaline batteries at room temperatures.

ADVANCED OPERATIONS

4. Adjust the desired aperture by lens aperture
ring.

52

About Exposure Compensation

ADVANCED OPERATIONS

1

2

PurposeThe exposure compensation allows you to deliberately
overexpose (brighten) or underexpose (darken) a subject,or to compensate for difficult lighting conditions which
may fool the camera's built-in exposure meter.

• Exposure compensation does not work in the Bulb
Exposure Mode.
• The exposure compensation range is -3 1/3EV to +3 1/
3EV in 0.3EV step.
• The exposure compensation step can be selected from
0.3EV step to 0.5EV step with Pentax Function No.5.
See page 79 for more details• When the 0.5EV step is selected, two bars above thebar graph indicate a 0.5EV step.
• When exposure compensation is used in the Metered
Manual mode, the bar above the bar graph indicates
under or overexposure, it is not indicating the exposurecompensation value. w is displayed.

To set1. Turn the exposure compensation dial to thedesired compensation value.
2. The exposure compensation dial locks at the a position. To
set the exposure compensation dial to a position other than
the a position, turn the exposure compensation dial while
holding down the exposure compensation dial while holding
down the exposure compensation dial release button.
3. The bar graph indicates the compensation value
and w appear in the viewfinder.

Auto Bracketing Exposure Mode
When you take a picture that requires exposurecompensation and it may be difficult to determine
the correct exposure, use this mode to make threedifferent bracketing exposures with different exposure levels.

12with 1/3EV set

with 1/2EV set

53

Selection of auto bracketing amount.
The auto bracketing amount can be selected from
1/3EV step or 1/2EV step.

2. Release the finger from the auto-bracketing
selector. The selector returns to the ± 0 position to complete the set-bracketing amount.

ADVANCED OPERATIONSTo set1. While holding the auto bracketing selector at
the STEP position, press the up/down button
to select the desired auto bracketing amount.
• The bracketing amount can be set to 13 (1/3EVstep) or 12 (1/2EV step).

54
with 1/3EV set

with 1/2EV set

ADVANCED OPERATIONS

1. Set the auto bracketing selector to the desired
exposure compensation value.
2. Press the shutter release button fully. Three pictures are taken consecutively according to theauto-bracketing switch you have set.
• Three pictures are taken consecutively as follows.
First picture:
Correct exposure
Second picture: Underexposure
Third picture: Overexposure• The sequence of the auto bracketing exposures can bechanged with Pentax Function No.3.

• The camera automatically measures the exposure foreach shot.
• The focus is locked at the first picture and remains
locked until all pictures are taken.
• If you let go of the shutter release button during auto
bracketing, the auto-bracketing will remain effective
until the viewfinder indication goes off. After that, thecamera returns to the shooting status before the first
frame was taken.
Auto Bracketing Exposure Mode combined with the
Exposure Compensation function.
You can combine the auto bracketing exposure mode withthe exposure compensation function.
The auto-bracketing will work in accordance with theexposure compensation value set.
Auto Bracketing Exposure Mode combined with theMetered Manual Mode.
You can combine the auto Bracketing exposure modewith the metered manual mode (except X sync speed).
The auto-bracketing will work with changing only the shutter speed. The bar graph of the metered manual mode is
only displayed in the viewfinder. The bar graph of the
exposure compensation value is not displayed.

Switching the Metering Mode

Using the Center-Weighted Metering Mode
This metering system does not automatically compensate for backlit or spotlit scenes like theMulti(6)Segment Metering Mode. Creative exposure control is decided by the user.
To set
Set the metering mode selector to the J position.

• The metering pattern in the illustration aboveshows that the upper part of the pattern (in thecenter of the viewfinder) has more sensitivity tolight than the lower part.
• In this metering mode, the camera does not automatically compensate the exposure in backlit or
spotlighted scenes like the Multi (6)-Segment
Mode. Creative exposure control is decided by
the user.

ADVANCED OPERATIONSThe Spot metering or Center-Weighted meteringmode can also be selected in this camera.
Select the desired metering mode with the meteringmode selector.

55

56
1

2

ADVANCED OPERATIONS

Metering
area
Using the Spot Metering Mode
The Spot Metering Mode measures light only in thesmall area in the center of the viewfinder.
To set
1. Set the metering mode selector to I.

2. Measure the small area of the viewfinder as
illustrated.
• If brightness is much different between the centerand the other area of the photograph, exposure
should be determined in consideration of the overall brightness. Otherwise, the picture will come out
improperly exposed.

Using AE Lock

57

The AE lock function memorizes an exposure before
shooting. The AE lock function is very effective whenused along with the spot metering. Use the AE lockfunction to get a correct exposure when the subject
occupies only a small part of the viewfinder.
Position the area to be measured in the spot
metering area and press the AE lock button.
The exposure level is memorized and n is displayed in the viewfinder.

How to cancel
To cancel the AE lock function, press the AE lockbutton again.

ADVANCED OPERATIONS• As soon as the AE lock button W is pressed,
and the camera stores the measured exposurelevel for 20 seconds. The AE lock function
remains while the AE lock button is pressed.
• If the shutter release button is pressed halfway
down while the AE lock timer is operating, thememorized meter reading will remain even if the
AE lock button is released.
• The AE lock function cannot be used when thecamera is set in the Metered Manual Mode.

58

Setting the Focus Mode Switch to the Continuous Position
Predictive Autofocus Mode
When the camera senses subject movement during
the autofocus operation, the camera will automatically switch the focus mode to the predictive autofocus mode to measure the speed of a moving
subject, and predict where it will be at the momentof shutter release to maintain sharp focus on thesubject. If the subject is moving too fast, the shutter
may not be released.

ADVANCED OPERATIONS

If the shutter release button is held at the halfway
position, the lens focuses continuously to follow thesubject. The shutter can be released even if thesubject is out of focus.
Set the focus mode switch to h.

Using the Spot AF Mode
1

59

2

AF area

How to focus
1. Set the AF frame selector to 5.

2. Focus on the main subject with the Spot AF
frame.
• When the main subject is off the Spot AF frame,
use the focus-lock technique. See page 60.

ADVANCED OPERATIONS

Select the Spot AF Mode to critically focus on a
specific spot of the subject which is in the spot AF
autofocus frame.

60
1

Focus Lock Function
2

ADVANCED OPERATIONSIn the Spot Metering Mode, the camera focuses with the
spot metering / focusing area of the viewfinder. If you
shoot without positioning the spot metering / focusing areaon the main subject, the main subject will not be focused
properly.
Set the AF frame selector to 5.
1. When the composition does not allow the autofocus frame to be placed over the most important
subject, the camera will focus on the backgroundas shown in the illustration.
• The focus lock can be used in the 3-point AF Mode andSpot AF Mode.
• The focus lock does not operate when the AF mode
selector is at h.

3

2. To prevent this, focus on the main subject with the
spot metering / focusing area. Press and hold the
shutter release button halfway down. The in-focus
indicator remains on, indicating that the focus is
temporarily locked.
3. While holding the shutter release button halfway
down, aim the camera or recompose the picture,then press the shutter release button fully torelease the shutter.
• Lifting your finger off the shutter release button clears
the in-focus indicatorin the viewfinder and cancels
the focus lock function• To refocus on another subject, lift your finger off the
shutter release button.

Manual Focusing

61

2

Using the in - focus indicator

2. While looking through the viewfinder, turnthe focusing ring to the right or left while
holding the shutter release button halfway
down.
3. When the subject comes into focus, the infocus indicatorlights up in the viewfinder.
Press the shutter release button fully to takethe photograph.

How to focus
1. Set the lens in the manual focus mode.
• Switching between the autofocus and manual
focus modes depends on the lens you use. For
more details, read the operating manual of the
lens.

3

ADVANCED OPERATIONS

1

62• The camera is not equipped with the focus mode
selector.
• When the subject comes into focus, the focus
indicator
lights up in the viewfinder. An audible
PCV signal can be heard if the main switch is set
to the U position.

ADVANCED OPERATIONSWhen the autofocus mode or the in-focus indicator is unsuited for focusing
When the autofocus function or the viewfinder's infocus indicator
cannot be used when it's hard toautofocus the subject in the AF frame, focus the
subject in the manual focus mode with the aid of
the matte field in the viewfinder as you would with a
non-AF SLR camera.

Notes on Accessories
The following conditions do not allow autofocusing
or manual focusing with the in-focus indicator in the
viewfinder. Use the manual focus mode to focus
mode to focus on the subject with the aid of thematte field surrounding the autofocus frame. See
page 58 for manual focusing.
a) When using special effect filters or "Magic Image
Attachment".
b) When using Extension Tubes or an Auto Bellows
for close-up photography.

63
1

2

HARD-TO-AUTOFOCUS SUBJECTSThe autofocus system is highly precise, but not perfect. Depending on the brightness, contrast, shape,and size of your subject, the autofocus system may
not operate. In such a case, use the focus-lock
technique (see page 60) on another subject that is
the same distance away, or set the lens to use themanual focus mode to focus the lens on the subject
with the aid of the matte field in the viewfinder.

How to focus on the subject with the aid of thematte field
1. Set the lens in the manual focus position.
2. While looking through the viewfinder, turnthe focusing ting to the right or left until theimage in the viewfinder is clearest.

a) Extremely low-contrast subjects such as a whitewall in the autofocus frame l.
b) Subjects which don't reflect much light in theautofocus frame l.
c) Subjects which are moving too fast.
d) Multiple subjects in the foreground and background of the autofocus frame l.
e) Subjects positioned against reflected light orstrong backlight or with extremely bright backgrounds.

ADVANCED OPERATIONS

Subjects which may fool the autofocus system
include:Imprinting the Exposure Data on the Negative64

If a 645 A-or FA lens (autofocus) is attached, the camera imprints the following exposure data directly on thenegative, outside of the picture frame with each exposure.

ADVANCED OPERATIONS" Characters# Number of Films$ Number of Frames% Exposure Mode
& Shutter Speed' Aperture Setting( Exposure Compensation Value) Auto-bracketing* Metering Mode#"

+ AE-lock, Flash status- Focal length of Lens
. Focus mode
/ Autofocus mode0 AF area
1 Focus point
2Film speed

%

$

(

&

'

*

)

,

+

-

/

.

1

0

2

65
Data type

Imprinted description
Capital letter [A to G] is imprinted to identify the camera.

Number of films[1-199] can be imprinted. Beyond 199, it returns to 1.

Number of frames[1-95] can be imprinted.

Exposure moden (Metered Manual), c (Shutter-Priority AE), b (Aperture-Priority AE) or s (Programmed AE)
can be imprinted.

Shutter speed[The shutter speed] displayed in the viewfinder is imprinted. For bulb exposure, up to [9999] seconds
can be imprinted. Beyond 9999 seconds, [L. T.] will be in printed. m is used for lens shutter, e forwhen the shutter speed dial is set to the X position.

Aperture setting[Aperture value] displayed in the viewfinder is imprinted. When the 67 lens adapter or the 645
Helicoid Extension Tube having no lens information contacts is used, k will be imprinted.

When the exposure compensation is not enabled, E is imprinted. The exposure compensation
Exposure compensation value value for the auto bracketing is also imprinted. If both auto-bracketing and exposure compensation
are used, the sum is imprinted.
Auto bracketing

X is imprinted when the pictures are taken in auto bracketing mode.

Metering mode

Q (Multi-segment), R (Center-Weighted). S (Spot)

AE lock

W is imprinted with the AE-lock function used.

Flash statuss is imprinted when a Pentax dedicated flash is fired.

Focal length of lens

[Focal length] is imprinted when the FA lens is attached. When the FA zoom lens is in use, [anapproximate value of focal length] is imprinted. p is imprinted when an accessory such as the A-lensand rear converter is mounted.

Focus mode

K is imprinted with the autofocus mode used. L is imprinted with the manual focus mode used.

Autofocus modez is imprinted with Single AF mode used. h is imprinted with Continuous AF mode used.

AF area

8 is imprinted with the 3-point AF mode used. 4 is imprinted with the spot AF mode used.

Focus point

When the 3-point AF is set, the focus point used is imprinted with L (left), R (right), or C (center).

Film speed

The film speed set from ISO 6 to 6400 is imprinted.

ADVANCED OPERATIONS

Characters

66
1

2

ADVANCED OPERATIONSTo set
1. Set the exposure compensation dial to [D]. [D] will be displayed on the LCD panel.
2. Press the up/down button repeatedly until [on] appears on the LCD panel.
If i is displayed on the LCD panel, the exposure data will be imprinted on the negative.
• With a 645 A- lens attached, the focal length of the lens will not be imprinted even if i is displayed on the
LCD panel.
• With an accessory without the lens information contacts such as a helicoid extension tube attached, thefocal length and aperture setting of the lens will not be imprinted even if i is displayed on the LCD panel.
• Since the exposure data are imprinted on the outside of picture frame, the data will not be seen on theactual photographs.
• The shutter cannot be released with the exposure compensation dial set to i.

672

To cancel the Exposure Data Imprint Mode

2. Set the exposure compensation dial to [D].
3. Press the up/down button repeatedly to display [OFF] on the LCD panel.

1. Set the main switch to [ON].

ADVANCED OPERATIONS

1

68Using a Pentax Dedicated External Flash

Using the TTL Auto Flash
1. Remove the hot shoe cover and attach a
Pentax dedicated flash unit.
2. Turn the flash ON.
3. Set the flash to TTL Auto mode.
4. Confirm that the flash is fully charged.
5. Focus on the subject and release the shutter.

ADVANCED OPERATIONS

Auto Bracketing Exposure mode with a Pentax
TTL dedicated flash
When the auto bracketing exposure mode isselected with a Pentax dedicated TTL flash in use,
only the amount of flash output is varied.

• When the flash is fully charged, the ready lamp on
the flash unit lights up. When the shutter releasebutton is pressed halfway down, s appears in the
viewfinder indicating the flash is ready.
• For more details, read the flash operating manual.
Exposure Compensation with a Pentax TTL dedicated flash
When the exposure compensation is set with a
Pentax TTL flash in use, it makes possible to adjust
the brightness of the background of the subject andthe flash output at the same time.

69
AF240FT, AF400FTZ• These flash units feature a built-in infrared spotbeam to assist the autofocus system in dim lightand low-contrast conditions.
• In the Programmed AE, Shutter-Priority AE, or Aperture-Priority AE: TTL Auto Flash Mode will be set
automatically even if the flash unit is set to Manual.
• When the flash unit is charged and left unused forabout 5 minutes, the power will automatically beturned off to save battery power. Pressing the
shutter release button halfway down will restart
charging of the flash unit.
AF200T, AF220T, AF280T, and AF400T• If the TTL auto mode is selected, these flash units
can be used for daylight-sync shooting, because
the shutter speed is adjusted according to theambient brightness. The slower shutter speed varies according to the lens focal length. The shutter
speed varies between 1/60 second and a lower
speed which does not cause camera shake. However, when a 645 A-lens is in use, the shutter
speed is set to 1/60 second. The aperture value
will also be fixed but will vary depending on the
ISO of the film being used.

ADVANCED OPERATIONS

AF500FTZ, AF330FTZ and AF360FGZ• These flash units feature a built-in infrared spotbeam to assist the autofocus system in dim lightand low-contrast conditions.
• The auto zoom function will automatically adjust
the angle of discharge according to the lens focal
length only when a 645 FA lens is in use.
• The AF500FTZ and AF360FGZ feature a wirelessslave synch flash function.
• The flash effective range appears on the LCD
panel only when an a 645 A- lens is in use, or FA
lens is in use.
• Multiple flash burst on a single frame is possible
with the AF500FTZ.
• In the Programmed AE, Shutter-Priority AE, or
Aperture-Priority AE, the TTL Auto Flash Mode
will be set automatically even if the flash is set to
Manual.
• With AF360FGZ, the picture format size can beselected depending on the camera format being
used.

70
• When using the Three-Level Auto (red, green,and yellow settings) mode, the aperture value isadjusted as shown in the table. When the flash is
fully charged, the shutter speed also varies within
the shutter speed range of 1/60 second to a lower
speed which does not cause camera shake. The
slowest shutter speed varies according to thelens focal length. When a 645A - lens is used, theshutter speed will be set to 1/60 second.
ADVANCED OPERATIONS

AF200T

AF280T

AF400T

Red

f/2.8

f/4

f/4

Green

f/5.6

f/8

f/8

Yellow

f/11

with ISO 100

Multi-burst flash with the Pentax dedicatedflash
When discharging more than 2 Pentax dedicatedflashes, make sure that they are of the same type,combine Type A with Type B or Type C with Type D.
(refer to the overview of Flash Function on page
71).

71
Overview of Flash Function
TYPE ATYPE BTYPE CTYPE D

N

N

N

N

Automatic aperture setting in the Programmed AE Mode or Shutter-Priority AE mode.

N

N

N*1

N

Flash confirmation signal in the viewfinderNN

TTL auto flash

N

N

N

Auto flash

N*2

N*3

N

Slow-speed sync in the Shutter-Priority AE Mode or Metered Manual Mode

N

N

N*4

N

AF spotbeam

NN

Trailing-shutter-curtain sync flash

N

N

Contrast-control flash mode

N

TYPE A: AF500FTZ (*3), AF360FGZ, AF330FTZ
TYPE B: AF400FTZ, AF240FTTYPE C: AF400T, AF280T, AF220T, AF200T, AF080C, AF140C
TYPE D: AF200SA, AF201SA
Using other types of a flash
Notes:• Use of non-Pentax flash units may damage the camera.
*1. When using a Type C flash (except AF220T) in the MS
For the best results, use a Pentax dedicated flash unit.
(Manual Sync) or M (Manual) modes, set the camera's• Some large studio type flashes may have reversed conexposure mode to the Aperture-Priority AE Mode, Mantacts and may not fire with the 645NII camera. For further
ual or Bulb. The Program and Aperture-Priority AE
Modes cannot be used because the actual required
information, contact the manufacturer or local supplier
aperture value may change.
of the flash unit. Also, some studio flash units may not
be synchronized properly and a part of the image could*2. AF500FTZ and AF330FTZ do not have the auto flash capability.
be blacked out by the second shutter curtain. It is rec*3. AF140C and AF080C do not have the auto flash capability.
ommended, for safety's sake, to use a shutter speed*4. ln the MS (Manual Sync) or M (Manual) mode, theone step slower than the flash sync speed.
Shutter-Priority AE cannot be used because the actual
required aperture value may change.

ADVANCED OPERATIONSCAMERA FUNCTION
After the flash is charged, the camera automatically switches to the flash-sync speed.

72

Daylight- Sync Shooting
PurposeWhen taking a portrait in daylight, the subject's face
may be covered by shadow. The use of a flash will
help eliminate the unwanted shadow.
Daylight-sync photography is accomplished in
the same manner as normal flash photography,
so you simply press the shutter release but-ton.

ADVANCED OPERATIONS

Without Daylight-sync

With Daylight-sync• lf the background is too bright, it may be overexposed.

Slow-Speed-Sync Shooting
PurposeIt is possible to balance the exposure of a foreground subject against a dimly lit background byusing the flash to properly expose the foregroundsubject and a slow-shutter-speed to expose the low
light background.

To setWith the Shutter-Priority AE Mode set
1. Set the camera's exposure mode to the Shutter-Priority AE Mode.
2. Set the desired shutter speed.
• lf the aperture in the viewfinder blinks, a correct
exposure will not be obtained for the background.
Adjust the shutter speed until the blinking stops.
3. Turn the flash on.
4. Take the picture.
• lf the power is on before the desired shutter
speed is selected, the proper exposure for the
back-ground will not be obtained. Be sure toselect the shutter speed before the flash is turnedon.
• ln the slow-speed-sync shooting, use of a tripod isrecommended to prevent camera shake.

ADVANCED OPERATIONSTo setWith the Metered Manual Mode set
1. Turn the flash on.
2. Set the camera's exposure mode to theMetered Manual Mode.
3. Select an appropriate shutter speed (lower
than 1/60 second) and aperture combination
for a correct exposure.
4. Release the shutter.

73

74

Using the Preview Lever

ADVANCED OPERATIONS

1

2

To confirm the depth of field in the viewfinder, press
the preview lever.

2. Press the preview lever. The aperture willstop down to the preset value, and the depthof field can be confirmed through the viewfinder.

1. Turn the lens aperture ring to a position otherthan the b position.

• The lens aperture is closed down while holding
the preview lever.
• The shutter cannot be released while pressing
the preview lever.
• The depth of field cannot be confirmed with thelens aperture set to b.

Mirror Lock-up
To setTo cancel 1

To set
1. Set the drive mode selector to q.
2. Press the shutter release button fully to swing up
the mirror.
3. Press the shutter release button again. The shutter
is released.
• The exposure is locked just before the mirror goes up.
• The audible PCV signal's beeping can be enabled andwill be heard with the drive mode selector set to U.
• Mirror lockup cannot be used when using LS lenses
with the lens shutter set.
• Mirror lockup cannot be operated when the batteries are
exhausted or running low. The batteries run out quickly
when using mirror lock-up for long hours.

To cancel 2

To cancel
1. With the exposure mode set to the Aperture-Priority AE mode, Metered manual mode or Bulb exposure mode: Set the Drive mode selector to a position other than
[M.UP] or set the main switch to [OFF].
2. With the exposure mode set to the Programmed AE
or Shutter- Priority AE mode: Set the multi-exposure switch to [ON].
 Set the drive mode selector to a position other than
[M.UP] or set the main switch to [OFF].
 Set the multi-exposure switch to the original position.
Note:
Without setting the multi-exposure switch to the ON position, the film is advanced by 1 frame when the mirror
returns to the original position.

ADVANCED OPERATIONSThis camera is equipped with a mirror lock-up function.

75

76
1

Pentax Functions
2

ADVANCED OPERATIONSSETTING PENTAX FUNCTIONS
The camera provides 10 Pentax Functions so you can set the camera according to your preferences.
To set:1. Turn on the camera. Set the exposure compensation dial to M.
• A Function No. and the setting content will be displayed on the LCD panel.
2. Press the up or down button to display the Pentax Function (No.0 to No.9) you want to set.
3. Press the AE lock button to select the setting content.
4. The Pentax function No. and setting content will be set when the exposure compensation dial isset to other than M.
• The shutter cannot be released with the exposure compensation dial set to M.

77
1

2

ADVANCED OPERATIONS

Resetting the Pentax Function
To reset all the Pentax Functions to the initial settings.
1. Set the exposure compensation dial to M.
2. Hold down the up and down buttons at the same time for more than 2 seconds. N will be displayed on the LCD panel and all Pentax Functions are reset to the initial settings.

78

Setting Pentax Function[PF 0] Imprinting the character (capital letters A - G)
If the imprinting is enabled, a capital letter can be
imprinted on the negative.
If the user has more than two cameras, a different letter can be set to identify which camera was used withthe film.
Pentax Function No.0
ADVANCED OPERATIONS[PF 1] Setting the shutter speed step
For use with the Shutter-Priority AE or Metered Manual Mode set, the shutter speed step can be set toeither 0.5 or 1 EV step.
Pentax Function No.1
1/2EV step (initial setting)

1.0EV step (follows the shutter speed dial)[PF 2] Setting the metering timer
The metering will stay on for 10 seconds but can bechanged to 20 or 30 seconds.
Pentax Function No.2
10 seconds (initial setting)

20 seconds

30 seconds[PF 3] Setting the auto-bracketing sequence
You can set the sequence of the auto-bracketing exposures.
Pentax Function No.3
Proper exposure →Under exposure →Over exposure
Under exposure →Proper exposure →Over exposureOver exposure →Proper exposure →Under exposure

79[PF 4] Setting the self-timer delay time
The self-timer delay time can be set to 12 sec. or 2
sec. If the 2 sec. self-timer is set, the mirror is locked
up when the shutter release button is pressed and the
shutter will be released after 2 seconds.

With the exposure compensation step is set to 1/2
Exposure compensation can only be set to 1/2 step even
if the exposure compensation dial is set to 1/3 or 2/3 step.

Pentax Function No.4
Self-timer delay of 12 sec.
(initial setting)[PF 5] Setting the exposure compensation step
Set the exposure compensation step 1/3EV or 1/2EV
step.
Pentax Function No.5
Selecting an exposure compensation step of 0.3EV or
0.5EV
1/3EV (initial setting)

1/2EV

In the viewfinder, when the 1/2 step is set, two bars are
displayed on the bar graph.

ADVANCED OPERATIONS

Self-timer delay of 2 sec.
with mirror lock-up

80[PF 6] Enabling/disabling the program line for shifting.
The program line of Programmed AE Mode can beshifted according to your shooting preferences.
Pentax Function No.6
Disabling the programmedline shift (initial setting)
ADVANCED OPERATIONS

Enabling the programmed line shift

With the programmed line shift enabled
The programmed line is shifted 0.5EV step each time theup/down button is pressed.
Holding the button will shift the program line continuously.

• The shutter speed increases and the aperture opens up
by pressing the up button. Conversely, the shutter
speed decreases and the aperture closes down bypressing the down button.
• The shifted shutter speed and aperture value are displayed in the viewfinder.
• To cancel the program shift, set the main switch to OFF
or change the exposure mode.
[PF 7] Setting the frame counter indication
The frame counter can be set to a count-up indicationor to a count-down indication.
Pentax Function No.7
Count-up indication(initial setting)
Count-down indication

81[PF 8] Enabling/disabling the display of the number offilms taken and frame counter in the viewfinder
The number of films taken and the frame counter are
displayed in the viewfinder while holding the Autobracketing selector to the 6 position.
Pentax Function No.8
Disabling the display in the
viewfinder (initial setting)Number of films

Number offramesHow to display
Hold the auto-bracketing selector to the 6 position.
The total number of films taken and the current exposure
counter are displayed in the viewfinder.

ADVANCED OPERATIONS

Enabling the display in the
viewfinder

82[PF9] Changing the number of frames taken
Changes the number of recordable frames when a 120 film or 220 film is used.
Pentax Function No.9
The number of recordable frames shown on the LCD panel is varied according to the type of the film holder
attached.
LCD panel indication
ADVANCED OPERATIONSWith 120 film attachedWith 220 film attached

Setting contents
15 or 32 frames (initial setting)With 120 film holder ... 15 framesWith 220 film holder ... 32 frames
16 or 33 framesWith 120 film holder ... 16 framesWith 220 film holder ... 33 frames• With 16 or 33 frames set, focus may deteriorate on the 2nd frame taken in the Consecutive-frame mode.
• The number of frames taken can be changed before the 1st frame is taken. After the 1st frame is taken,
the number of frames cannot be changed until the film is removed.

Accessories (Optional)• AF330FTZA TTL Auto Zoom flash with a built-in AF spotbeam anda guide number of 33 (ISO 100/m). It features contrastcontrol-sync flash sync and leading/trailing-curtain-sync
flash mode.
• AF220T
A TTL Auto flash with a guide number of 22 (ISO 100/m). It features a bounce-flash capability.
• Hot Shoe Adapter FG, Extension Cord F5P (L) and
Off-Camera-Shoe Adapter.
The adapters and cord allow the AF240FT, AF330FTZ,
AF360FGZ, AF400FTZ and AF500FTZ to be used off
the camera, while maintaining full electronic coupling to
the camera.
• Macro Flash AF140CA TTL macro flash unit with a guide number of 14 (ISO
100/m).
• Filters
Skylight, Cloudy, UV, Y2, O2, R2, and Circular Polarizing Filter are available. Each filter is available in sizes of
49mm, 52mm, 67mm and 77mm.
• Remote Battery Pack 645
The remote battery pack is an accessory to keep batteries
warm when photographing in extremely low temperatures.
• Film back 645
120 film back and 220 film back are available.
• Quick Shoe Adapter QS-20/Quick Shoe Base QS-B1
The camera can be attached or removed from the tripod
in seconds.

ADVANCED OPERATIONS

A number of dedicated accessories are available for thiscamera.
• Cable Switch CS-105/CS-130
A shutter release cord designed for use with the 645NII
and MZ-S. The cable length of CS-105 and CS-130 is
50cm and 3m respectively.
• Release Timer Switch TS-110
A dedicated shutter release device for interval and timer
shooting with 645NII and MZ-S.
• Magnifier 645
A viewfinder accessory for magnifying the central areaof the viewfinder.
• Refconverter A
A right angle finder which attaches the viewfinder. The
viewfinder magnification can be switched from 1X to 2X.
• AF500FTZ
A TTL Auto Zoom flash with a built-in AF spotbeam anda large guide number of 50 (ISO 100/m). It featuresslave-sync flash function, multiple-flash burst, contrastcontrol-sync flash and leading/trailing-curtain-sync flashmode.
• AF360FTZ
A P-TTL and TTL auto zoom flash with a built-in AF
spotbeam and a guide number of 36 (ISO 100/m). It features a bounce-flash capability, slave-sync flash function, contrast control-sync flash, leading/trailing-curtainsync flash and modeling flash mode.

83

84• Interchangeable screen
Four types of focusing screens including the standard focusing screen are available. (Please refer to the
instruction sheets supplied with each screen for changing instructions.)

ADVANCED OPERATIONS

AS-80 (AF Center Spot Matte)
The standard focusing screen forgeneral photography.

AG-80 (AF Cross-Lined Matte)
Designed to guide picture compositions. (9mm grid)AA-82 (AF Microprism Matte)
For general use, the matte screen with themicroprism.

AB-82 (AF Sprit-Image Matte)
Matte screen with the sprit
image.

AL-80 (AF 9-Segment Matte)
Designed to guide picture compositions.
Nine rectangular areas divided by vertical/horizontal lines.

85
Adjust the double cable release so that when the
double cable release is pushed, the shutter isreleased after the lens is fully stopped down. If the
shutter is released before the aperture is fully
stopped down, adjust the cable by extending theend with the red ring or shortening the other end
connected to the shutter button.

Double Cable Release
When using the Auto Bellows 645 with this camera,
the double cable release A is required for releasing
the shutter. If your Auto Bellows 645 does notinclude the double cable release A, the double
cable release A is available as an optional accessory.

Adjustment procedures
To extend the length, turn the knurled front ring to
the left (when viewed from the top), and then turnthe back knurled ring to the left (when viewed fromthe top) while holding the front ring.
To shorten the length, turn the back knurled ring to
the right (when viewed from the top), and then turnthe front knurled ring to the right while holding theback knurled ring.

How to attach
1. Attach the double cable release so that the end
with the red end ring of the double cable releaseis connected to the socket with the red ring in thelower part of the front board of the Auto Bellows
645.
2. Connect the other end to the shutter release button.

ADVANCED OPERATIONS

Notes on Accessories
When using an ordinary polarizing filter, a half mirror incorporated into the autofocus system reduces
the effectiveness of the autofocus function whenused in combination with an ordinary polarizing filter. Use a circular polarizing filter for proper autofocus operation.

Troubleshooting

86
IV.
OT
HE
RS

What appears troublesome may be easily remedied. Here are some problems that may occur and their remedies. Before
contacting a Pentax service center, check the following items.
Symptoms

The shutter cannot bereleased.

The frame counter does notindicate B.
OTHERS

Indicators do not appear on
the LCD panel.

CausesRemedies

Reference

The last frame is exposed andwound onto the take-up spool.

Remove the film from the film back. P.25

The main switch is set to r.

Set the main switch to i.

P.14

The battery warning e appears.

Replace the batteries.

P.12

The self-timer mode is being set.

Cancel the self-timer mode.

P.35

The exposure compensation dial isbeing set to D, PF or ISO.

Turn the exposure compensation dial P.24, P.66,
to a position other than D, PF or ISO. P.76

The shutter release button is notpressed after loading the film.

Press the shutter release button
after loading the film.

The main switch is set to r.

Turn the main switch to i.

P.14

No batteries are installed.

Install the batteries.

P.12

The batteries are improperly
installed

Install the batteries properly.

P.12

The batteries are dead.

Replace the batteries.

P.12

AF frame is not placed over the
subject.

Move the camera until the AF frame
P.36
l covers the subject.

The subject is too close.

Increase the camera-to-subject
distance.

P.36

The focus mode is set to [MF].

Set the lens in the autofocus
position.

P.32

The subject is difficult to autofocus.

Use the focus lock or focus
manually using the matte field.

P.60, P.62

The camera does not focus.

P.20

87
Symptoms
u blinks in the viewfinder.

B blinks on the LCD panel.

CausesRemedies

Reference

The subject is too close or difficult to Use the focus-lock technique or
P.62, P.63
autofocus.
focus manually using the matte field.

The camera may be defective.

• Press the mid-roll wind-up button
to wind the film, then consult yourPentax distributor or authorizedPentax repair shop.
• B indication stays on and battery
warning e blinks even if the midroll wind-up button is pressed. In
this situation, replace the batteries
and press the mid-roll wind button
again.
OTHERS

88

Specifications

OTHERSType:

TTL autofocus, auto-exposure 6 ✕ 4.5 format SLR camera

Format:56 ✕ 41.5mm

Usable Film:

120 roll film (16 exposures) with 120 film holder, 220 roll film (33 exposures) with 220 film holder and
70mm roll film (about 95 exposures) with 70mm film holder

Usable Film Speed:

ISO 12 - 6400

Exposure Modes:

Programmed AE Mode, Shutter-Priority AE Mode, Aperture-Priority AE Mode, Metered ManualMode, Bulb Mode, TTL Flash Mode

Shutter:

Electronically-controlled vertical-run cloth focal-plane shutter, Speed range: (1) Auto 1/1000-30 sec.
(stepless), (2) Manual 1/1000-6 sec.(3) Bulb,

Lens Mount:

Pentax 645 AF mount (645 A-mount with AF coupler, lens information contacts)

Compatible Lens:

Pentax 645 AF mount, Pentax 645 A-mount

Autofocus System:

TTL phase-matching multi-(3 points) autofocus system switchable to Spot focusing, AF operational
brightness range: EV - 1 to 18 (at ISO 100), Focus lock available using shutter release button, Focus
Mode: Continuous (predictive AF provided), Single, Manual [MF]Viewfinder:

Keplerian telescopic viewfinder with Natural-Bright-Matte focusing screen (lnterchangeable focusing
screens available), Field of view: 92% vertical and 93% horizontal, Magnification: 0.76X (with 75mm
lens at infinity), Diopter:-3.5 to + 1.5m-1, 3-point AF frame, Spot AF frame, Spot AF range

Viewfinder Indication:

Focus Information: In-focus (Green lamp u is lit), front or back focus signals and unable-to-focus
indicator (Green lamp blinks), Shutter speed indication, Aperture indication, Flash ready indication s
is lit, Bar graph (exposure compensation), Auto bracketing indicator, Over or Under exposure
indication in Manual Exposure Mode, w exposure compensation indication, n AE lock indicator

External LCD panel Indication:i = possible to imprint exposure data, e=Battery exhaustion warning, Film speed, ISO indication,
Film counter

Self-timer:

Electronically-controlled type with delay time of 12 sec. or 2 sec. delay when mirror lock-up in use.
Start by pressing of shutter release button, Operation confirmation: By PCV beep tone. Cancelable
after operation

89
Instant-return mirror with AF secondary mirror. Mirror lock-up is possible.

Film Loading:

120 and 220 films semi-automatically loaded with a start mark, 70mm film automatically loaded

Film Winding:

Auto film winding by built-in motor with single/consecutive mode, Approx.2.0 frames/sec.(consecutivemode)

Exposure Meter:

TTL dual six-segment metering, Metering range from EV2 to EV21 at ISO100 with 75mm f/2.8 lens,Center-weighted and Spot metering mode can be set

Exposure Compensation:±3.3EV in 0.3EV step increments

Multiple Exposure:

Via Multi-exposure switch

Auto bracketing:

1/3EV step increments, 2/3EV step increments, 1EV step increments, Possible to use with exposurecompensation

Flash sync:

Via Hot shoe with X-sync. contact with couples with Pentax dedicated auto flashes, X-sync speed at
1/60 sec., Slow shutter speed synchronization possible in Metered Manual Mode, X-sync. socket isprovided, ISO range=25-800

Exposure Data Imprinting:

Possible to imprint the exposure data on the outside of the picture frame. Characters, number offilms, frame number, exposure mode, shutter speed, aperture value, exposure compensation,
metering mode and focal lengthPentax Function:

10 user defined functions

Power Source:

Six AA-size 1.5V batteries (Alkaline or Lithium battery), an optional Remote battery pack 645 is
attachable with connecting the power cord.

Battery Exhaustion Warning:

Battery exhaustion symbol e is lit (blinking when the shutter is locked; no indication in the
viewfinder.)Dimensions and Weight:

147.0mm(W) ✕ 109.0mm(H) ✕ 117mm(D) (5.8" ✕ 4.3" ✕ 4.6") 1280g (45.2 oz) body only without
batteries.

Supplied Accessories:

Body mount cap 645, Rear body cap 645, Release socket cap, Strap D, Large eye cap 645, and Hot
shoe cover FK.

OTHERS

Mirror:90

Warranty Policy

OTHERS

All Pentax cameras purchased through authorized bona fide photographic distribution channels
are guaranteed against defects of material or workmanship for a period of twelve months fromdate of purchase. Service will be rendered, and defective parts will be replaced without cost to
you within that period, provided the equipment does not show evidence of impact, sand or liquiddamage, mishandling, tampering, battery or chemical corrosion, operation contrary to operating
instructions, or modification by an unauthorized repair shop. The manufacturer or its authorized
representatives shall not be liable for any repair or alterations except those made with its writtenconsent and shall not be liable for damages from delay or loss of use or from other indirect orconsequential damages of any kind, whether caused by defective material or workmanship orotherwise; and it is expressly agreed that the liability of the manufacturer or its representatives
under all guarantees or warranties, whether expressed or implied, is strictly limited to thereplacement of parts as herein before provided. No refunds will be made on repairs by nonauthorized Pentax service facilities.

91

OTHERS

Procedure During 12-month Warranty Period.
Any Pentax which proves defective during the 12-month warranty period should be returned tothe dealer from whom you purchased the equipment or to the manufacturer. If there is no representatives of the manufacturer is your country, send the equipment to the manufacturer, withpostage prepaid. In this case, it will take a considerable length of time before the equipment canbe returned to you owing to the complicated customs procedures required. If the equipment iscovered by warranty, repairs will be made and parts replaced free of charge, and the equipment
will be returned to you upon completion of servicing. If the equipment is not covered by warranty,
regular charges of the manufacturer or of its representatives will apply. Shipping charges are to
be borne by the owner. If your Pentax was purchased outside of the country where you wish tohave it serviced during the warranty period, regular handling and servicing fees may be charged
by the manufacturer's representatives in that country. Notwithstanding this, your Pentax returnedto the manufacturer will be serviced free of charge according to this procedure and warranty policy.

92
In any case, however, shipping charges and customs clearance fees to be borne by the sender.
To prove the date of your purchase when required, please keep the receipt or bills covering thepurchase of your equipment for at least a year. Before sending your equipment for servicing,please make sure that you are sending it to the manufacturer's authorized representatives ortheir approved repair shops. Unless you are sending it directly to the manufacturer. Always
obtain a quotation for the service charge, and only after you accept the quoted service charge,
instruct the service station to proceed with the servicing.

OTHERS

The local warranty policies available from Pentax distributors in some countries cansupersede this warranty policy. Therefore, we recommend that you review the warranty
card supplied with your product at the time of purchase, or contact the PENTAX distributor in your country for more information and to receive a copy of the warranty policy.

Statement of FCC Compliance93

For Customers in USA
STATEMENT OF FCC COMPLIANCEOTHERSThis device complies with Part 15 of the FCC Rules.
Operation is subject to the following two conditions: (1)This device may not cause harmful interference, and (2)this device must accept any interference received including interference that may cause undesired operation.
Changes or modifications not approved by the party
responsible for compliance could void the user's authority to operate the equipment.
This equipment has been bested and found to comply
with the limits for a Class B digital device, pursuant to part
15 of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a
residential installation. This equipment generates, uses
and can radiate radio frequency energy and, if not
installed and used in accordance with the instructions,
may cause harmful interference to radio communications.
However, there is no guarantee that interference will notoccur in a particular installation. If this equipment does notcause harmful interference to radio or television reception, which can be determined by turning the equipment
off and on, the user is encourage to try to correct the interference by one or more of the following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment andreceiver. Consult the dealer or an experience radio/TV
technician for help.

For Customers in CanadaThis Class B digital apparatus complies with Canadian
ICES-003.

Pour les utilisateurs au Canada
Cet appareil numérique de la classe B est conforme à lanorme NMB-003 du Canada.

94

Memo

OTHERSMemo95

OTHERS

96

Memo

OTHERSMemoHOYA Corporation
PENTAX Imaging Systems Division
2-36-9,Maeno-cho, Itabashi-ku, Tokyo 174-8639, JAPAN (http://www.pentax.jp)
PENTAX Europe GmbH
Julius-Vosseler-Strasse 104, 22527 Hamburg, GERMANY(European Headquarters) (HQ - http://www.pentaxeurope.com) (Germany - http://www.pentax.de)
PENTAX U.K. Limited
PENTAX House, Heron Drive, Langley, Slough, Berks SL3 8PN, U.K. (http://www.pentax.uk)
PENTAX France S.A.S.
112 Quai de Bezons, B.P. 204, 95106 Argenteuil Cedex, FRANCE (http://www.pentax.fr)
PENTAX Italia S.r.l.
Via Dione Cassio 15, 20138 Milano, ITALY (http://www.pentaxitalia.it)
PENTAX (Schweiz) AG
Widenholzstrasse 1, 8304 Wallisellen, Postfach 367 8305 Dietlikon, SWITZERLAND(http://www.pentax.ch)
PENTAX Europe GmbH (Tyskland) Filial SverigeBox 650, 75127 Uppsala, SWEDEN (http://www.pentax.se)
PENTAX Imaging Company
A Division of PENTAX of America, Inc.
(Headquarters)
600 12th Street, Suite 300 Golden, Colorado 80401, U.S.A.
(PENTAX Service Department)
12000 Zuni Street, Suite 100B Westminster, Colorado 80234, U.S.A.
(http://www.pentaximaging.com)
PENTAX Canada Inc.
1770 Argentia Road Mississauga, Ontario L5N 3S7, CANADA (http://www.pentax.ca)
PENTAX Trading
23D, Jun Yao International Plaza, 789 Zhaojiabang Road, Xu Hui District, Shanghai, 200032(SHANGHAI) Limited
CHINA (http://www.pentax.com.cn)✩Specifications and external dimensions are subject to change without notice.
✩Printed on recycled paper.
57250

Copyright © HOYA Corporation 2008
H07-200804
Printed in Japan