Optic Cleaner Test: Fingerprints Off a Binocular Lens

A pair of binoculars on the bench, objective lens clean and under fixed light. Igor presses his fingers onto the glass to load it with skin oil, the kind of smudge a lens picks up in a blind or at the range. One spray of GNP Defend Optic Cleaner, a water-based, anti-static formula with no ammonia, is left to sit for a second so it lifts the oil instead of smearing it. One pass with a clean microfiber at light pressure. The lens is then shown at the same angle and in the same light as the opening shot: no streaks, no haze, no residue on the coated glass. Optic Cleaner is safe on anti-reflective and coated lenses, and each use leaves an invisible anti-static barrier that resists fingerprints and dust, so the lens stays cleaner between wipes. Same bottle, same method, for rifle scopes, red dots, night vision and phone screens.