Open Collimating Reflex Sights

The ATN Professional Daytime Reflex Sights are the only Scopes in the world with the Everlight and Proshield Lens Coatings. ATN developed and formulated these two exclusive lens coatings specifically for the Professional series. The revolutionary Everlight coating is designed to enhance the resolution and contrast of your image in extremely bright conditions. When there is too much light you will normally notice a degraded optical image, which is prevented by ATN's Everlight coating. Reflex Sights are the sights that reflect a reticle image (or images) onto a combining glass for superimposition on the target.