Olight FM21 Red FilterCrafted from high quality thermoplastic polyurethane, the FM21 filter fits snugly over the head of your favorite flashlights to add additional functionality. The FM21 is compatible with some of the latest popular Olight models include the M22 Warrior, M23 Javelot, S80 Baton and the R40 seeker (or any light of with a 1.5 inch bezel diameter). This filter comes in several colors including red, green, blue and a standard white diffuser model. Red filtered light is commonly used to track game while hunting. Red light provides a vision enhancing field that doesn't alert game and enhances the hunting experience.Features: Thermoplastic polyurethane construction Anti-reflective coating Lanyard hole for easy storage Available in red, green, blue & white Compatible Models: M22 Warrior, M23 Javelot, S80 Baton, R40 Seeker
