My 2 cents worth on Retra:
I emailed Oskar last Sunday, he answered within 10 minutes.
Strobes shipped Tuesday from Slovenia, in my hands in British Columbia by Friday afternoon. All safe and sound
Strobes are a beautiful pieces of elegant design. They look very robust.
Tested out S-TTL protocol with UW Technics board (Thank you Pavel!) for Seacam. Testing done in air.
Strobes respond MOST like Z240 YS-D1 setting (position 0) on UWTechnics board. YS-D2 position (position 2) on board overexposes in the middle apertures. Position 1 and 3 grossly over exposes.
Can't say enough about Oskar and his company!!!
Will wait and see about durability, but feeling very confident
- JustinBeevor likes this