this post was submitted on 26 Feb 2025
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Glasses and eyewear

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A community for wearers of prescription glasses and sunglasses to share tips and find that perfect pair.

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How Glasses Correct for Astigmatism (youtu.be)
submitted 2 years 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 2 years ago

This is great! Thank you for sharing