Klarus FT11 Blue Flashlight Filter (35mm)

FT11 Flashlight filters have high elastic silicone frame which gives a good protection in almost any environment. Filters are compatible with 35mm bezel. The Blue filter is great for hunting because it makes blood trails stand out by making the blood appear black, which makes it easier to track an injured animal. Blue light won´t attract insects. It works with night vision equipment, produces less disturbing light, and is good for navigation or map reading as it show contour lines better than red.