Atomic Revel³ M Photochromics are our top-of-the-range all-mountain ski goggles that respond to changing light conditions by adjusting the level of tint. The NXT optics lens gets lighter as conditions get darker, and darker when the sun comes out to protect you from glare. The goggles come with a medium-sized frame and Live Fit that follows the contours of your face, so you get a fantastic personal fit right out of the box. And Revel’s frame shape provides an awesome field of vision. Articulated outriggers ensure all helmets frame them perfectly and the silicone-coated strap keeps them in place. All Revel lenses are 100% UVA/UVB resistant, anti-fog and scratch-resistant so you can switch easily between various available high-quality options.