Push Unite Thermal Lens SmokeThe Push Unite lens system shown here in Smoke gets the edge on the competition with its innovative, optically correct and performance based design. A textured chamfer edge located at the top of the lens helps reduce inner glare while providing a maximized field of view. Combined with the best anti fog coatings the optics industry has to offer allows for a crystal clear vision and for a fog free experience in any condition. Features: Dual pane thermal