7-24-14, Oizumi-Gakuen-Cho
Nerima-Ku Japan
Phone: +81-3-3978-2335 • Fax: +81-3-3978-5229
E-mail: info@sekonic.com • Website: www.sekonic.com

For Immediate Release

Sekonic Announces New Radio Transmitter
Compatible with PocketWizard® ControlTL®
Nerima-Ku, Japan, March, 2012 - Sekonic Corporation, manufacturers ofProfessional Photographic Light meters, announced today the release ofthe New Sekonic RT-32CTL Radio Transmitter module. The newTransmittermoduleprovidescompatibilitywiththePocketWizard®

ControlTL® channels in addition to the original Standard channels. The RT32CTL is offered as an optional plug-in accessory for the Sekonic L-358
FlashMaster, L-758D and L-758CINE, and built-in to the L-758DR

RT-32CTL
Radio Transmitter

DigitalMaster light meter. The RT-32CTL Radio Transmitter enables
photographers for the first time, to trigger and measure flash output with thePocketWizard® FlexTT5 (Canon or Nikon) ControlTL® system in manual
Power Control mode, as well as the PocketWizard® ST-4 and MC2ControlTL® receivers. In addition, the new RT-32CTL fully supports thePocketWizard® PLUS series and MultiMAX receivers.

Offered in both FCC (USA) and CE (Europe) frequencies, the new RT-Packaging for RT-32CTL

32CTL Radio Transmitter module used in Sekonic wireless ready meters will
support all ControlTL® channels and ControlTL Zones (A, B, C), triggering the zones simultaneously orindependently. Wireless photographers worldwide can use their PocketWizard® ControlTL® radios in manual
Power Control mode to measure flash output for accurate lighting setups and exposure control. Using thePocketWizard MiniTT1, FlexTT5 and AC3 (ZoneController) along with a Sekonic RT-32CTL Transmitterequipped light meter, photographers can precisely setup dimensional lighting scenarios quickly and easily inthe studio or on-location.
The perfect companion to the ControlTL® system, the RT-32CTL Radio Transmitter module offers on-location
metering with Speedlites and studio shoots with professional studio strobes. In addition, the RT-32CTL
triggers both ControlTL® and Standard channels, offering photographers the ability to measure either
triggering system (Standard or ControlTL®) individually or simultaneously for added flexibility. Photographers
using the new Sekonic RT-32CTL in their meters can mix different PocketWizard® radio models and flash
systems while triggering and measuring their lighting with total control in the palm.

Responding to the demands of Pros who love using the legendary L-358 FlashMaster, Sekonic developed achannel selector sheet (included with the optional RT-32CTL) which automatically assigns the ControlTL®
channels based on the Standard channel selected. New and current L-358 users will have the option toupgrade to the new RT-32CTL module.

7-24-14, Oizumi-Gakuen-Cho
Nerima-Ku Japan
Phone: +81-3-3978-2335 • Fax: +81-3-3978-5229
E-mail: info@sekonic.com • Website: www.sekonic.com

For Sekonic’s top of the line DigitalMaster series, a new firmware upgrade in addition to the RT-32CTL RadioTransmitter module provides additional control and display feedback. All ControlTL® and Standard channels,
including ControlTL® Zone (A,B,C) and Quad-Triggering Zones (A,B,C,D) are displayed and selectable via
the keypad and jog wheel. Current users have the option of sending their meters in to their local distributor
for firmware update when they purchase the RT-32CTL or they can do the firmware update themselves, via
the mini-USB port on the meter and an internet connection to www.sekonic.com. For those customers
purchasing the L-758DR for the first time, the firmware and RT-32CTL is already pre-loaded and ready to go.
As you would expect, the new RT-32CTL will also trigger remote cameras in both ControlTL® and Standard
channels. It is compatible with the full range of PocketWizard® radios and offers today’s shooters more
control and compatible with their gear than ever before.

In a recent interview Meishi Tsuya, General Manager of Sekonic Corporation stated “With these exciting
product enhancements, Sekonic professional series light meters increase their value to the working
professional photographer. In addition, they address the demands of wireless shooters using the latest
PocketWizard® technology with Sekonic wireless meters.”

Key Features: (L-358, L-758 Series)¾Trigger PocketWizard® ControlTL® andStandard Channels simultaneously¾

Supports ControlTL® Tri-Zones (A,B,C)¾

Support Standard Quad-Zones (A, B, C, D)¾Compatible with PocketWizard® Plus/II/III, MultiMAX, FlexTT5,PocketWizard®
Flex TT5

ST4 and MC2DigitalMaster L-758 Series only:¾ControlTL® and Standard Channels displayed¾Tri and Quad Zones displayed

Worldwide availability is in April.
L-358

L-758DR

PocketWizard ControlTL® radios will require a firmware update to work properly with Sekonic light meterswith RT-32CTL in ControlTL mode. The following is a list of firmware updates needed for ControlTL
compatibility with the RT-32CTL:¾PowerST4 – firmware 5.100 or later*¾

PowerMC2 – firmware 2.200 or later*¾FlexTT5® for Canon – firmware 6.100 or later**¾FlexTT5® for Nikon – firmware 3.100 or later*** Available immediately for download at http://www.pocketwizard.com/support/downloads/** Firmware release coming soon. Please check www.PocketWizard.com for more information.

To learn more about the history of Sekonic or their extensive line of professional light measuring instruments,
visit them at www.sekonic.com