The Trijicon polarizing filter is an accessory for the 1x24 reflex sight. This filter improves the aiming dot contrast when used with a flashlight, varying lighting conditions, or when aiming at a light source. The light transmission though the filter can be adjusted by rotating the outer ring of the filter, and the range from lightest to darkest is reached every 90 degree turn.

Specifications and Features:
Brightest position: 78% transmission
Brightest position: 22% light lost
Darkest position: 1% transmission
Darkest position: 99% light lost

Fits:
All 1x24 Trijicon Reflex models (including RX01, RX06 and RX09)