Reef Master Sealife Wide Angle Lens for Reefmaster Cameras SL970 Increases field of vision by 50%. Snaps on and off while underwater. Works with all S

Reef Master Sealife Wide Angle Lens for Reefmaster Cameras SL970 Increases field of vision by 50%. Snaps on and off while underwater. Works with all SeaLife 35mm and digital cameras.