This is a Green filter attachment for the Fenix TK-Series flashlights. It filters through a strong red light, great for penetrating fog and smoke, and great for signaling. Improve night-time visibility and avoid easy detection with these colored filter adapters. Durable with an anti-roll design, they improve map reading, navigation and tracking.
- Uses a toughened ultra-clear glass lens with anti-reflective coating that provides both heat resistance and maximum light penetrability - Made from PC 2805 plastic, created by Bayer Material Science AG. PC 2805 plastic can withstand impact and has anti-aging components. - Easy to attach, easy to remove - 39.7mm (D) x 25mm (H) - PLEASE NOTE: This diffuser tip works with the Fenix TK-Series lights: TK10, TK11, TK12, TK15, RC10, and HP11. - It DOES NOT fit the TK21, TK30, TK35, TK40, TK41, TK50, and TK60.