Where precision cleaning is a necessity, PEC PAD 4x4" Non-Abrasive Lint Free Wipes are the ideal solution. Manufactured by the trusted brand, Photographic Solutions, these high-quality wipes are pure (99.999%), strong, and designed to be non-abrasive and lint-free. Their soft and versatile nature makes them safe for cleaning a wide array of sensitive surfaces, including scanners, CDs, mirrors, lenses, telescopes, and even ink jet print heads.These efficient wipes come in a convenient 4x4" size, making them perfect for cleaning 35mm film, small areas, lenses, and other delicate optics. They are particularly effective when used with PEC-12 on all hardened photographic emulsions, including films and papers. However, caution is advised when cleaning 35mm chromogenic film due to its easily scratched base.PEC PADs can also be safely used on both coated and uncoated photographic lenses, binoculars, and telescopes, ensuring your equipment remains scratch-free. For stubborn stains, such as sticky tape residue, a second or even third pass may be necessary, using a fresh PEC PAD and additional PEC-12 each time.When used with Eclipse Optic Cleaner or Aeroclipse on optical glass surfaces, PEC PADs allow for targeted cleaning, eliminating the issue of "hazy swirls". Simply dispense several drops onto a clean, folded PEC PAD and lightly wipe the surface in a single direction, starting at the center and working your way to the outer edge.While PEC PADs are not recommended for cleaning CCD sensors in 35mm DSLRs, they are safe for cleaning plexiglass and are ideal for cleaning picture frames, glass, CDs, and more. With their durable, high-quality design and affordable price point, PEC PAD 4x4" Non-Abrasive Lint Free Wipes are a convenient and efficient choice for all your precision cleaning needs.