Ardent Lens and Screen Kleen is a specially formulated alcohol and ammonia-free cleaner for sunglasses, marine electronics, camera screens, PDA and DVD screens. It is also safe for use on cell phones, computer screens, and all LCD electronic screens. Comes with a micro fiber cleaning cloth.
This stuff is fantastic. I clean my screens every time I come off the water. This is the BEST stuff I have found for clean screens. I now keep it on the boat all the time.
I have tried 3 different screen cleaners for my depth finder screens and this absolutely the best product I have ever used. Recommend you switch to this cleaner, you wont be disappointed. Doug