UW Technics TTL-Converter for SONY with SEACAM housing

Optoelectronic TTL Converter for SEACAM underwater photo housings for SONY A1-A9II (only the board, without Optical Bulkheads).
Optical Bulkhead #91307 is optional product, must be purchased separately. Maximum 2 pcs Optical Bulkheads can be connected.

SPECIFICATIONS:
▪ Compatible photo cameras: Sony A1– A9II
▪ Compatible underwater housings: Seacam
▪ Compatible strobes:
– Inon Z-330, Z-240, S-220, D-200,
– Sea&Sea YS-250, YS-D1, YS-D3 Mark II, YS-D3 DUO, YS-D130R (including HSS functionality),
– Ikelite Ds-232, DS-230, DS-162, DS-161, DS-160, DS-125,
– Subtronic Pro-270 (by electric sync cord),
– Retra Pro MAX (including HSS functionality)/ Pro MAX II (including HSS),
– Marelux APOLLO-III V2.0, APOLLO-S (including HSS functionality), Apollo-Y (including HSS)

▪ TTL outputs onboard: 2 optical + 1 electrical
▪ HSS (High Speed Synchronization) support (manual type HSS with Retra and Apollo strobes, – up to 1/8000s)
▪ Flash settings control by camera menu
▪ Rear / Front Curtain synchronization support
▪ Continuous shooting mode (CL / CH) support
▪ Switching “TTL / M” underwater support
▪ (+/-) “Flash Exposure compensation” support:
▪ Switching power “ON/OFF”: automatic by camera command
▪ Battery type: CR2032 (2pcs.)
▪ Current consumption (in standby mode) 0.01 mkA
▪ Battery capacity (+20°C): 65 000 flashes, 1 year in standby mode
▪ Fiber-optical cable type: 613 cores only (Nauticam 26216 / 26217, HowShot 613L, Sea&Sea 50133 / 50128 / 50135)