Fotografit Underwater lamp holder with YS mount

DH-4 YS-adaptor for your i-Torch, Big Blue, Archion or other lights. The diameter is 24mm and the holder is slightly flexible and can be extended with quite a few millimetres.

So if you have an underwater torch that is smaller, a slice of rubber or tape around the light will make it fit perfect.

Different diameters of the H-holder series:

H-1: 16mm
H-5: 25,5mm
H-7: 27mm

DH-1: 20mm
DH-4: 26mm
DH-6: 30mm

DH-8: 34mm
DH-10: 38mm