The Filter Kit works as Sunglasses for your scope between the pin and target. The Filter Kit allows you to see your pin better on bright targets and any difficult lighting situation you may encounter. (example: bright sun & white targets)
The Filter Kit comes with two lens; one gray and one amber lens and is compatible with all 20/20 Scope accessories. The amber and gray filter lens are made of high grade optical polymer and are manufactured by Clear Targets.
Filter Lens Properties:
-Anti-Reflective Both Sides -Anti-Scratch Both Sides -Anti-Smudge One Side
*Lens identification etching should face target so the anti -smudge side will face out toward target