The Intova red filter is the next level on the Underwater compact digital course you have put yourself on.
The Intova Red Filter can be used for the IC600 / IC800 / IC12 cameras.
The Intova Red Filter has been designed for underwater photography. As red light only carries down to 20 feet in water, photos taken in deeper water won't include reds. This filter puts the reds back in allowing for perfect underwater photos! The Intova Filter has a screw thread locking system and a safety tie cord to prevent loss.
Made for use with the IC600 and IC800 and IC12.