Aquatica Neoprene Light Blocking Mask.

This Neoprene Light Blocking Mask is designed for use on fisheye lenses in the Aquatica housings. When the camera's built-in flash is used to trigger external strobes the mask around the lens will block the light from the flash which then prevents internal reflection off the front of your dome lens port. Special Order Product 4 - 6 weeks delivery.