Official Optica Blog — photochromic

Different Types of Photochromic Lenses and Their Benefits

Besides the heat, summertime can be challenging for individuals using prescription glasses. Switching between sunglasses and eyeglasses that the optician has prescribed can become a nuisance. So, what's the solution to this inconvenience? The best solution is a pair of photochromatic glasses. With these lenses, there is no need to...

• Tags: guide, photochromic

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What are Photochromic Lenses and how do they work?

So, what are photochromic lenses? Photochromic lenses, also known as photochromatic lenses, are a type of glasses lens that change colour depending on the amount of UV light they are exposed to. In bright sunlight, these lenses will darken to protect your eyes, but when you go inside or the...

• Tags: photochromic

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