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In decades of making optical lenses, the question we hear most often from optic...

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A person with -3.00 D of myopia and another with -3.00 D may leave the same eye...

Dr. Chen runs a three-year-old optometry practice with a two-chair exam room an...

An optical laboratory sits in the middle of a tight chain: the eye care profess...

When a retail business expands from frames into lenses, the first bad batch can...

Why Your Buyer Type Changes the Way You Source Lenses A purchasing manager at a...

Thirty years of weathering the elements and forging ahead with determination—Jun...

Junshi Optics debuted a brand-new image at the 2026 Shanghai Optical Fair. Power...

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Are Photochromic Lenses Worth It? The Short Answer Yes, photochromic lenses for...