URPRO has the only patented underwater color-correcting filters in the world! Use sunlight and/or electronic flash. Each URPRO optical glass or optical plastic filters transmit natural colors of fish, corals and undersea life to your digital, film or video camera. You capture more of nature's beautiful colors on digital, film or video than your eye can actually see! Video, 10-80 feet; digital, 10-80 feet; color negative (print) films, 10-80 feet [often to 100 feet or more]; slide films, 10-30 feet; and movie films, 10-80 feet.
Impressive...Amazing...Affordable! URPRO filters are used around the world by discriminating professional, amateur, and scientific photographers who demand the most from their equipment and their images.
The URPRO Cyan (CY) filter is ideally suited for tropical blue salt water or clear fresh water at depths of 12 ft to 50 ft. This filter is the filter we recommend for divers traveling to a tropical island for vacation (i.e. Belize, Cozumel, Caribbean, Maldives, Bora Bora, etc.)