Photochromic lenses are one of your options when selecting eyeglasses. These lenses get darker in color when exposed to the sun or other sources of UV light. Photochromic lenses are ideal for people ...

Smith adds brightness-adjusting photochromic lenses to their contrast and color-boosting Chromapop line including the Smith Shift XL Mag lenses. Photochromic sunglasses are nothing new in the world of ...

Photochromic lenses, or chameleon lenses, have a variable light transmission. This means that they change transparency depending on the lighting. When they get ultraviolet rays, the lenses get dark, ...

Polarized lenses are a great option for anyone who spends time outdoors. If you’re working outdoors, especially when doing high-glare activities around water or snow, polarized lenses help reduce ...

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TOKYO--(BUSINESS WIRE)--Mitsui Chemicals, Inc. (TOKYO:4183 ; President & CEO: Tsutomu Tannowa) announced the acquisition of Corning Incorporated’s (NYSE:GLW) SunSensors ® operations on May 15, 2014.

HOYA Corporation (HOYA), a global technology and med-tech company, announced a definitive agreement to acquire Performance Optics, LLC (Performance Optics), including its subsidiaries VISION EASE and ...

Powder aims to feature only the best products and services. If you buy something via one of our links, we may earn a commission. Photochromic sunglasses are nothing new in the world of performance ...