Filter Adapter (AOFL) - DISCONTINUED

The anti-roll design actually matters more than I expected — I set it down on a sloped table during map reading and it stayed put instead of rolling off. The colored filter cuts the glare enough that I can check a map without wrecking my night vision.

Snapped this onto my light before a night hike and the amber filter kept my map reading easy without killing my night vision. The fit is snug with no wobble, and it survived getting knocked around in my pack.

Didn't expect the anti-roll design to matter this much, but it stays put on my belt instead of twisting around when I'm moving through brush at night. The colored filter cuts the glare enough that I can check my heading without losing my night vision. Solid little piece of kit.