The Difference Between Bifocal, Trifocal, and Progressive Lenses
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YouTubeJoshua Cohen, MD
The Difference Between Bifocal, Trifocal, and Progressive Lenses
Having trouble picking the right lens for both distance and reading? 🧐 Finding the perfect fit depends on your lifestyle and vision needs! Here’s a quick breakdown: 🔹 Bifocals have fixed zones for near and far vision. 🔹 Progressives offer a seamless transition between distances, but can have some edge distortion. 🔹 Trifocals add a ...
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