For a baseball outfielder, there is nothing more worrisome than losing a fly ball in the sun. Outfielders focus on tracking the ball off the hitter’s bat to gain intel on height and trajectory. While ...

PORT ST. LUCIE — You are probably familiar with the popular Transitions eyeglass lenses that quickly adjust from clear to dark based on light conditions. You may even own a pair. Well, this innovative ...

ANSWER: They are called photochromic lenses. Photo is a word denoting light. Chromic is a word that designates a process producing change. Another common name is transition lenses. These lenses darken ...

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 ...

Does anybody have experience (first or second hand) with the Transitions lenses? These are the ones that change from clear to sunglasses when it's bright out. <BR><BR>I know that years ago, these ...

Ah, transition lenses. The uniquely 1990s invention helped transform a standard pair of optical frames into protective sunglasses, with dark lenses that disappear when you step back inside. No, it isn ...