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.

About the Instructor: Kirk Kreutzig is a veteran photographer with over 30 years of experience. Kirk's experience behind the camera encompass many diverse image fields including: public relations, travel, scientific, medical, nature/wildlife, industrial and legal subjects. His pictures appear in National Geographic, Encyclopedia Britannica, World Book, Delta Sky Magazine, and other Fortune 500 company magazines.