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Frame Guides Lenses & Coatings

How to measure pupil distance | Measure Pupil Distance Accurately – Fashion Eyewear

How to Measure Pupil Distance  Your pupil distance is an essential measurement for ordering prescription glasses; without it, your lenses won’t be accurate. This measurement is used to accurately determine the area of your lens that you look through to ensure that you have clear vision. Your pupil distance, or PD, is the distance between the …

Frame Guides Lenses & Coatings

What are photochromic lenses?

Tired of switching between your reading and sunglasses when you go outside? If you live in an area that’s often overcast and uncomfortably bright, or a place that sees more sunny days than average, you might consider photochromic lenses with your next purchase.  What are photochromic lenses?  Photochromic lenses – also known as transitions – are …