The glass transition temperature was lower under fast temperature changes, when compared to the value at slow temperature changes. The bilayer and trilayer glasses subjected to fast temperature ...

Blessed are those with perfect vision, but the rest of us poor, nearly blind souls know the torture that is looking for sunglasses when we already have to wear glasses. The options are Fitovers ...

For players with prescription glasses, transition lenses can provide an answer for better proection and all-around wear. These lenses automatically darken in bright outdoor conditions and return ...

Shopping for the best transition lenses for your needs can be overwhelming, so we spoke to experts and tested various brands from Transitions, EyeQLenz, and more.

The glass transition temperature of polymer matrix composites (PMCs) is determined by a series of material testing procedures at increasing temperatures.

Transition glasses may or may not be right for you, but they’re an excellent example of the everyday chemistry that’s happening in plain sight.

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Researchers have created the first-ever "transition contact lenses," which darken automatically in response to bright sunlight and could replace sunglasses.

Transition lenses offer comfort, functionality, and protection all in one pair of glasses, designed and developed to automatically adjust to changing light conditions.