Lightweight, comfortable, and with lenses that adapt instantly to changing light, the Smith Shift MAG photochromic sunglasses ...

Smith’s updated Photochromic ChromaPop lenses are an excellent choice for any skier looking for a single pair of sunglasses to do it all - ski, bike, run, fish or just enjoy the mountain ...

Photochromic sunglasses are nothing new in the world of performance athletic eyewear, offering skiers, mountain bikers, trail runners, and other outdoor athletes the comfort of multiple levels of UV ...

Smith Shift XL Mag with. Powder aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission. Smith Shift XL Mag with ...

SMITH’s Shift Split MAG Sunglasses get paired with their new ChromaPop-Photochromic lens – promising to enhance optical clarity across changing light conditions to details with optical clarity. We ...

Smith ChromaPop-Photochromic Shift Split MAG – $305.00 SMITH evolves its best selling Clear to Grey performance lenses to now incorporate the unmatched color and contrast enhancement of ChromaPop™ to ...

Photochromic lenses are one of your options when selecting eyeglasses. They’re the type of lens that transitions to a darker color when exposed to the sun or other sources of UV light.