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1 - 14 Results for myopia lens concave or convex from 14 Products

Round Plano-Convex Cylindrical Lens, Circular, N-BK7 Overview: Cylindrical lenses are used to create lines or for beam expansion in one direction. The...

Time : Jul,10,2025
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Time : Dec,09,2024
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Time : Mar,10,2025
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Plano - Convex Spherical Lens Plano-Concave Spherical Lens A plano-convex lens is a convex lens with a positive focal length. This type of lens isused...

Time : Jul,01,2025
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Double convex lens A double convex lens is symmetrical across both its horizontal and vertical axis. Each of the lens' two faces can be thought of as ...

Time : Dec,09,2024
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High Precision Optical Glass Bi-Concave Lens Double Concave Lens Optical Glass Concave Convex Lenses Meniscus Lens Meniscus Lens can increase the NA o...

Time : Dec,09,2024
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Optical Glass Wide-Angle Convex and Concave Optical Lens For Optics Material Composition Optical glass wide-angle convex and concave lenses are precis...

Time : Jul,10,2025
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Quartz Laser Focus Lens Plano Convex Double-convex Concave-Convex lens Product Description: 1. Scanning range. The larger the area the lens can scan, ...

Time : Dec,09,2024
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Product name Focus lens Size 20*4mm Focus length 150 Material Imported JGS1 Shape Plano-convex Tolearance ±0.1mm Coating 1064nmAR Surface quality 40/2...

Time : Dec,09,2024
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Sapphire Spherical Lens Planoconvex Lens Flat Concave Lens Optial Window Description Single crystal sapphire possesses a unique combination of excelle...

Time : Dec,09,2024
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High Transparent Anti Blue Light Film Safety Explosion Proof 14% IRR​ Anti Blue Light Film advantages : Protect your eyes - resist blue shortwave radi...

Time : Dec,09,2024
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Optical Measuring Instrument ZKTD- NCC100 Non-Contact Curvature/Center Thickness Measuring Instrument This non-contact measuring device for the curvat...

Time : Mar,07,2025
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