Anti Blue Concave Spherical Convex Lens Custom Processing Concentrating
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Shenzhen Coast Glass Co., Ltd.
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Exquisite TR Frames Glasses Optical Eyewear Anti Blue Light Optical Lens
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... Eyestrain - Enjoy your digital time, NO worry about eye fatigue, blurred vision and headache. Better Sleep -Amber lenses block more blue rays than others and see more...
Shanghai Hunso trading Co., Ltd.
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Anti Blue Ray Eyeglass Lens Blanks , 1.56 Progressive Semi Finished Lenses Photogrey Film
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Optical Usage 1.56 HMC Photogrey Film Progressive Semi Finished Lens Blanks For Anti Blue Ray I. Technical Data 1.56 Semi Finished Photochromic Progressive(12mm) Lens(Brown/Gray) Material: 1.56 Index Resin(Ne=1.56, Abbe=43, Specific Gravity=1.14) Add Power......
Jiangsu Aogang Optical Glasses Co., Ltd.
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UV FS Spherical Glass Lens MgF2 Coating Double Convex Lens With Fixed Mount
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...Convex (Bi-Convex) Spherical Lens, UV Fused Silica, Finite Imaging Lens Overview: Double-Convex (DCX) Lens, also referred to as bi-convex lens, has two positive, symmetrical faces with equal radii on both sides. These lenses are generally recommended for finite imaging applications. Bi-convex lenses are most suitable where the object and image are on opposite sides of the lens......
Wuhan Star Optic Technology Co., Ltd
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Customization Spherical Glass Lens Fused Silica BK7 Planoconvex Lenses
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...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 to focus parallel light or convert point sources into parallel light. And it is usually usedin related applications such as narrowing beams of light, reducing the focal length orenlarging images. The coated lens......
Miluo City Yufeng Photoelectric Science and Technology Co., Ltd.
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N-BK7 H-K9L Optical Spherical Bi Convex Lens For Camera High Accuracy
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...Spherical Bi Convex Lens For Camera High Accuracy Material: High-quality BK-7 and K9L optical glass is used to manufacture these lenses Non-toxic and chemically inert materials ensure safety in camera applications Quality: Exceptional optical clarity with minimal distortion for precise viewing Strict quality control measures ensure consistent performance, durability, and long lifespan of the lens......
Shanghai Longway Special Glass Co., Ltd.
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High Performance Optical Plano Convex Lens BK7 Glass PCX Spherical Lens
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Optical Plano Convex Lens Plano-Convex Lenses are Optical Lenses with a positive focal length. Plano-Convex Lenses are ideal for light collimation or for focusing applications utilizing monochromatic illumination, in a range of industries including ......
Wuhan Siwer Optics Co.,Ltd
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High Transparent Anti Blue Light Film Safety Explosion Proof 14% IRR
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...filter 350nm-410nm anti-harmful rays of shortwave blue light in high energy region of the visible light, prevent the damage of UV on the eye lens and produce also cataract, blue light causes retina congestion, and lens becomes convex, then produce myopia....
Shanghai Nalinke Materials Co.Ltd
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Double Convex Lens Colerless Optical Glass
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...Convex Lens Colerless Optical Glass Product introduction: Two refracting surfaces of optical lens are both spherical or one is spherical and the other is flat. Ruisen can supply standard and high-precision spherical lens in a variety of shapes, sizes, focal lengths on a wide spectrum. The structure of lens can be Plano-convex, Plano-concave, Bi-convex......
Anhui Uniform Trading Co.Ltd
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PMMA convex lens focus light optical acrylic LED lens
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...) use or simple imaging in non-critical applications. These optic lenses are ideal for all-purpose focusing elements. Esco manufactures Plano-convex lenses from S1-UV Grade Fused Silica, G1 Fused Quartz, Commercial Grade,...
Shanghai Advance Optical-Electronics Technology Co., Ltd
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