PEC*PADs are strong, non-abrasive, lint-free and pure (99.999%). They can be safely used to clean all types of sensitive surfaces such as scanners, CD’s, mirrors, lenses, telescopes, even ink jet print heads.
PEC*PADs are NOT recommended for cleaning CCD sensors in 35mm DSLRs. Special sensor cleaning swabs are specifically designed for, and are safe to use on, camera CMOS and CCD image sensors.