Lens Cleaners FAQ
Can't I just use Windex?
Please don't. Ammonia and alcohol eat anti-reflective coatings, and a paper towel carries grit that scratches. Lens spray is pH neutral and a microfiber cloth lifts oil without abrasion. Rinse dust off under the tap first if you can.
What stops my glasses fogging?
Cat Crap paste or spray on the lens, or the Barracuda defogger for swim goggles. Thin film, let it haze, buff clear. Reapply every few days.
Is the Sunray cleaner safe on coated lenses?
That's what it's for. Same for the cloths and the anti-fog products here.