Flashshield Binocular Sunshade - Anti-Reflective Device

The carson flashshield anti-reflective device is an optical accessory that minimizes reflection by the objective lenses of a 42 mm binocular. Simply by clipping the reflection shield in front of each objective, the honeycomb-shaped light baffle will reduce light reflecting off the lens. In addition to controlling reflected light that can expose the observer's location to wildlife, each flashshield acts as a sun shade that blocks glare and also protects the lens surfaces from scratches and dirt.