Photochromic lenses that darken outdoors like sunglasses in sunlight. Excellent for those who love versatility in look and those with light sensitivity. Transitions do not darken like sunglasses in the car because of the UV protection in your windsheild
Non Glare helps with night driving computer us, over head lights and remove reflections off of the surface of the lens to give you more clarity. Helps to eliminate the glare on your lenses so people can see your eyes and not the reflections.
Blue Light Protecting lenses serve as a glare protector and they cut down on blue light transmission from devices to the eyes. Blue light from computers, phones, TVs, and tablets can cause fatigue, head aches, slee disruption and is linked to age related macular degeneration.