Tired of having to submerge your computer in water so you can see through the gauge protector? Once your gauge protector gets scuffed and scratched enough you can hardy read it on the surface between dives, it still protects the computer crystal, but if you can't read the gauge between dives it time to replace it. The Oceanic Lens Protector for the Pro Plus-3 Computer (see SKU's: OCNDMPP3C, OCNDMPP3CQU) is designed to protect your dive computer from scratches, abrasions and harmful U.V. rays. This lens protector is optically clear and easy to install over your computer screen. The lens protector will withstand prolonged exposure to salt, fresh, and chlorinated water. If scratched, the lens protector can be removed easily without leaving any marks or residue behind on the gauge. Lens protector is made from a durable film material and makes a great save-a-dive-kit item.