TRT TTL S-Turtle 2 Smart TTL Trigger for Sony Cameras

A reliable TTL and Manual trigger which works via fiber optic cable or sync cord

s-TURTLE 2 SMART underwater photo trigger for Sony camera models

This underwater TTL trigger was developed for Sony High-end mirrorless camera systems. The s-TURTLE SMART underwater flash trigger is the perfect choice for the demanding underwater photographer who needs a reliable TTL converter that works with the most popular underwater strobes (Inon, Ikelite, Sea&Sea). TRT TTL's company was the first on the market that offered a TTL trigger for the popular Sony camera models, and TRT TTL's proven product has some unique features. The s-TURTLE 2 SMART triggers for Sony underwater setups fit into the most popular underwater housings (tested with Nauticam, Subal, Seafrogs, and Hugyfot models).

Compatible Sony camera models in TTL/MANUAL mode: Sony a7 II, a7R II, a7S II, a7 III, a7R III, a7S III, a7R IV, a7 IV, a1, a7C, 6X00 series HI+ continuous shooting is available in a7 IV, a1, a7R V, a9 II tested
 

Compatible strobes (as of 11/2022):

Ikelite DS160
• Inon Z240, D2000, Z330, D200Sea&Sea YS-D1, YS-D3Subtronic 270, Retra PRO XBackscatter Mini Flash 2 (HSS mode available in manual (WL)mode!)

As TRT TTL regularly adds new models please download and run the software before purchasing, to check the compatible camera and strobe types.

The s-TURTLE 2 SMART is a state-of-the-art user-friendly TTL trigger that can be upgraded by the user via the USB port. It allows you to set up the strobe characteristics, and some special features. You can also check the settings or the battery level.

The user can set up the strobe model and can choose which mode will be used in "WL" mode.

"WL" mode is a special manual mode where the trigger doesn't make preflash! It's possible to set this in the camera menu, so the user can easily change the trigger mode from manual/TTL or back under the water.
 

The WL mode can be configured to:

Manual mode with First curtain
• Manual mode with Second curtain.A special strobe mode (multi flashing expo, more details in manual.)

The Internal charging system works via USB AB connector via the USB cable which is in the box.

The package contains the s-TURTLE 2 SMART TTL trigger for Sony cameras and the LED panel (with the new, brighter 150 cd LEDs) or the special cable for sync cord connection. If you want to connect your strobe via fiber optic cable TRT TTL recommends using multicore (613)cable! (Please write Us about which kind of connection you use. TRT TTL also recommends writing us about what kind of underwater strobe will you control with the TURTLE trigger so TRT TTL can set up the unit you ordered.)

The setup software for PC is downloadable from TRT TTL's website: you can find it on the right side of the page. Mac version is coming soon!

There is also a USB cable in the package for charging and setup.