Diode Pumped Sub-Nanosecond
Passively Q-Switched Laser

MPL1310FEATURESAPPLICATIONSዧ Up to 1 mJ pulse energy at 1064 nm
ዧ Short pulse duration < 350 ps

ዧ Variable up to 100 Hz repetition rateዧ Ultra-compact
ዧ Passively Q-switchedዧ Average power 100 mW

ዧ Laser-Induced Breakdown Spectroscopy(LIBS)
ዧ Time resolved fluorescence measurements
ዧ DNA analysis
ዧ Pollution monitoringዧ Remote sensing
ዧ Supercontinuum generation

ዧ High peak power 2.8 MW
ዧ Guaranteed > 3 Gshot lifetime

ዧ Other wavelengths (e.g. 1053 nm, 1342 nm,671 nm, 447 nm) are available

ዧ Ignition of gas mixtures

MPL1310 series DPSS passively

Q-switched sub-nanosecond lasers deliver highpeak powers at 100 Hz repetition rate. Shortlaser cavity is fixed on thermo-stabilized andcontrolled baseplate which gives extremely
stable output parameters performance. Small
footprint is welcome point for integration into
OEM lasers. Sub-nanosecond pulse durationof < 350 ps, high pulse energy more than
1 mJ and variable repetition rate from 1 Hz to
100 Hz covers many applications like pollution
monitoring, DNA analysis, supercontinuum
generation and many others. Due to shortpulse duration and high pulse energy laserdelivers high peak power which is up to2.8 MW. Optional conversion to green (532 nm)
and ultraviolet (355 nm, 266 nm) is alsoavailable.

+370 620 42058
sales@qslasers.com
Savanoriu Ave. 231, Vilnius LT-02300, Lithuania

www.qslasers.com

Specifications 1)
MODEL

MPL1310

MPL1310-MO

at 1064 nm

1 mJ

0.2 mJ

at 532 nm

0.5 mJ

0.1 mJ

at 355 nm

0.25 mJ

0.05 mJ

at 266 nm

0.15 mJ–< 350 ps< 250 ps 2)Due to continuous improvements
all specifications are subject tochange. Unless stated otherwise
all specifications are measured at1064 nm.
2)
FWHM level at 1064 nm. Otherpulse duration is available byrequest. Please inquire fordetailed specifications.
3)
Averaged from 60 seconds timeinterval in 5 series.
4)
Over 8-hour period after max
5 minutes of warm-up when
ambient temperature variation isless than ±2 °C.
5)Factory-set pulse repetition
rate is fixed at 100 Hz repetition
rate. Higher repetition rates areavailable, please inquire for moredetails.
6)
Full angle measured at the
1/e² level.
7)
RMS value measured from 1000shots.
8)
Beam diameter is measured
20 cm from laser output at the1/e² level.
9)
In respect to Q-switch triggeringrising edge pulse.
10)
Laser can be powered fromappropriate 12 VDC powersource. Inquire for details.
1)

Pulse energy

Typical pulse duration

2)

Pulse to pulse energy stability (RMS)
at 1064 nm< 1 % 3)at 532 nm< 2.5 % 3)

at 355 nm< 3.5 % 3)

at 266 nm< 5.0 % 3)

Power drift± 3.0 % 4)

Pulse repetition rate 5)

1 – 100 Hz

Beam profile

Close to Gaussian< 6 mradBeam divergence 6)
Polarization

Linear, horizontal at 1064 nm

Spectral linewidth

SLM< 40 µrad

Beam pointing stability 7)
1.5 mmTypical beam diameter 8)
Jitter1 mm~ 2 µs RMS 9)DANGERDIMENSIONS
Laser head (W×L×H)

113 × 162.5 × 45.5 mm

Controller unit (W×L×H)

75 × 200 × 70 mm (OEM version)

Power adapter (W×L×H)

119 × 179 × 30 mm (OEM version)

VISIBLE AND/OR INVISIBLE LASER RADIATIONAVOID EYE OR SKIN EXPOSURE TO DIRECT
REFLECTED OR SCATTERED RADIATION
Nd:YAG 1064 nm, 532 nm, 355 nm, 266 nm
Max. 1 mJ, pulse < 350 ps
LD 800 nm, max 60 W
CLASS IV LASER PRODUCTOPERATING REQUIREMENTS
Cooling requirements

Air cooled

Ambient temperature

15 – 30 ºC

Relative humidity (non-condensing)
Mains voltage

10 – 80 %90 – 230 VAC, single phase, 47 – 63 Hz 10)

Power consumption< 20 W

45.5

MPL131053087150113

Typical beam intensity profile(20 cm from laser output) ofMPL1310 series lasers

100

162.5

6.125100

MPL1310 laser head dimensions (in mm)+370 620 42058
sales@qslasers.com
Savanoriu Ave. 231, Vilnius LT-02300, Lithuania

www.qslasers.com

www.phototechnica.co.jp〒336-0017 埼玉県さいたま市南区南浦和 1-2-17

TEL:048-871-0067

FAX:048-871-0068

e-mail:voc@phototechnica.co.jp