Purosol’s enzyme-based Sport/Marine cleaner is formulated to break down organic salts without harming coated lenses or displays. The manufacturer claims that Purosol breaks down the bonds that allow salt, dirt, and grime to adhere to a surface, without damaging antiglare coatings or a display unit’s porous screen. $7.95. Origin Laboratories, 626-568-1100, www.purosol.com
