UW Technics Sony firmware supports Retra Pro Flash TTL

UW Technics has announced updated firmware for their Nauticam mounted Sony TTL converters, that supports the Retra Pro flash. It can be controlled via either the camera’s menu, or the flash’s controls. It also supports Retra’s high-speed sync option.

The new firmware is available now. Please consult your local dealer or UW Technics

Press release

UW Technics releases new firmware with TTL-profile and HSS support for RETRA strobe

UW Technics releases a new TTL-Converter firmware update for Retra Pro strobe support. Firmware was created in cooperation and with the support of Retra company, Slovenia.

Currently available versions for Nauticam underwater housings: TTL-Converter #11075-HSS (for Sony A7-A9) and TTL-Converter #11073-HSS (for Sony A6000-A6600).

Fantastic TTL accuracy allows the photographer to relax and totally rely on automatic strobe exposure control. Many creative tasks become available by using extremely fast HSS shutter speeds up to 1/8000 with Retra Pro strobe in manual mode. TTL-Converter firmware also has some other important updates, which refers to its common functionality.

UW Technics can be contacted via email or via Facebook. Full specifications and details of the products will be available on the UW Technics website.