Working:20 Distance:1.5x, 2 Diopter. Binocular will clip on most metal and plastic frames. Coated scratch resistant lens system flips up when no needed. Soft coated prongs protect eyeglass lenses.
Edroy 912 Spring Clip Opticaid - Clip-On Flip-Up Magnifier - 1.5x 20L Focal
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Hands-Free Magnifiers
Clip-on binocular magnifier for metal and plastic eyeglasses Scratch-resistant acrylic lenses
OPTICAID Wire/Clip-on
Binocular Clip-on Lens System
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Opticaid Clip-On Eyeglass Magnifier, 3.5X - 51-065-1
Description:, This ultra-highheavy duty prism 6x magnification loupe is recommendedfor experienced user looking for the ultimate power, itutilizes
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