Sea & Sea YS-D1
... underwater strobes. From subtle light output as low as guide number 1 to a maximum power
of guide number 32, control of underwater lighting has become effortless with the YS-D1 ... digital SLR cameras and digital point-and-shoots.
- Equipped with SEA
s new slave TTL system called DS-TTL II
by only four AA batteries, the YS-D1 offers a ...