Sea & Sea YS-D3 Strobe Duo Colour:Yellow * Suitable for both back

* Suitable for both back mount and side mount diving

Mesh barrel shaped bag

whilst the stiffening rails and ribs ensure that the blade of the fin is driven through the water to maximise the return on effort

The first stage is hot forged and machined using computerised machining centres to reduce its weight as much as possible

inventor of the isothermal wetsuit

Sea & Sea YS-D3 Strobe Duo Colour:Yellow * Suitable for both backThe YS D3 DUO is a high specification underwater strobe with three shooting modes: DS TTL, RC mode, and manual. The YS D3 DUO delivers even and uniform light distribution with a large light output of GN33. Custom settings allow the strobe to be used with high precision with a variety of cameras and shooting styles. Highly accurate DS TTL dimming DS TTL dimming accuracy has been greatly improved by adopting a newly designed light receiving sensor. By