Corrective lenses are needed to keep our surroundings in focus, but understanding how glasses work begins with the mechanics of the eye. How does the eye focuses light? How do glasses come to the rescue when vision goes askew? How do lenses correct vision problems? How do you read an optometrist's prescription? These questions are answered in the following infographic by FramesDirect.
Infographic Sources:
1. Corrective Lenses Statistics
2. Optics for Kids - Concave vs. Convex Lenses
3. How Corrective Lenses Work
4. How Vision Works
5. How do our eyes work?
6. Refractive Error and Astigmatism
1. Corrective Lenses Statistics
2. Optics for Kids - Concave vs. Convex Lenses
3. How Corrective Lenses Work
4. How Vision Works
5. How do our eyes work?
6. Refractive Error and Astigmatism
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