Care Check Pre-moistened Lens Tech Wipes Care Check lens wipes safely and quickly clean eyeglasses, sunglasses, other optics such as camera lenses, webcams, binoculars and microscopes. Use it for you cell phones, laptops, desktop and other germ prone areas as well. These lens wipes have a unique, ammonia-free formula with a gentle alcohol solution, that will gently and effectively remove smudges, dust dirtand germs; leaving your surfaces fresh, clean and free of any residue, streaks or scratches. Carry the lens wipes with you for those on-the-go moments when you need them. Store them at home, school, work, car, your purse and camera packs. You will be thankful when you notice that fingerprint or dirt on your screens and lenses. Just remove the wipe from the package and gently brush away dust and dirt with the wipe still folded. Unfold the wipe and continuously wipe in a circular motion until clean and dry. You can then dispose of the wipe. You can trust the Care Check Lens Wipes to give your screens and lenses a clean streak free surface.