Glasses and eyewear

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submitted 1 month ago by ExtremeDullard@lemmy.sdf.org to c/glasses@lemmy.sdf.org

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Nice short video from Edmund Optics to visualize how lenses for astigmatism differ from uniform near- or far-sighted corrective lenses.

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[–] jet@hackertalks.com 3 points 1 month ago

This is great! Thank you for sharing