1.59 PC AR Coating Photochromic Block Blue Ray Progressive Lens
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Product Description: Our 1.59 aspheric lens is made from top-quality materials, including an Abbe value of 30.9. The Abbe value refers to the clarity and quality of the lens material, and our product is made from one of the best materials available on the ......
Guangzhou Sheng Shi Optical 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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Presbyopic TR90 Reading Glasses Anti Blue Ray Student Optical
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...Blue Ray Student Optical Glasses Blue Light Blocking Reading Glasses:Blue light blocker with UV400 protection.Reduces eye fatigue and dry eye, headache, help sleep better.Suitable for people who use digital screens to work more than 6-8 hours a day. Upgraded Blue Light Blocking Lens: Only blocking harmful blue light and through beneficial blue......
Shanghai Hunso trading Co., Ltd.
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Digital Automatic Lensmeter PD UV Anti Blue-Ray Lens Measurement CL-300 Auto lensmeter
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...Blue-Ray Lens Measurement CL-300 Auto lensmeter Feature: Smaller size and more smarter user interface(UI). Faster tester for progressive lens and color(sunglasses) lenses. 1.The Germany importing LED green light, can test all kinds of lens without considering ABBE compensation. 2.Advanced Hartman cluster measurement, to test the multifocal progressive lens......
JingGong Optical (Wenzhou International Trade SCM Co., Ltd.)
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Cheap - priced 1.56 flat - top blue - cut photochromic bifocal lenses with blue - light blocking and light gray color。
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ZhenJiang Pure Optik Co., Ltd.
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Blue Light Blocking Acetate Metal Glasses Vintage Round Anti Blue Ray Eyewear
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Blue Light Blocking Glasses Vintage Round Computer Eyeglasses Acetate Metal Glasses Frame Anti Blue Ray Eyewear Feature 【Designated Blue Light Blocking Lenses】Blue light glasses also called computer glasses are made with special, clear blue light blocking lenses for a excellent performance and durability that will protect your eyes from the harmful blue......
Chongqing Wanda Technology Co., Ltd.
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Auto Window Film To Block UV Rays , Vehicle Window Film Sun Protection
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Auto Window Film To Block UV Rays , Vehicle Window Film Sun Protection Window Film To Block UV Rays Features and advantage 1) Easy to peal off with steady adhesion. 2) High Insulation Rejection : anti-dazzle,stay sober while driving. 3) Produced in dust-......
Shanghai Nalinke Materials Co.Ltd
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Blue Light Blocking Glasses Square Eyeglasses Frame Anti Blue Ray Computer Game Glasses for Women Men 51 mm
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Description: Acetate fashion Optical frame for Women and Men, with demo lens, high quality standard. Material: Acetate Screw Akulon-coated screw for durability Gender: Women/ Men Lens: Demo lens Frame Fit: Medium Hinge: Normal hinge/Spring hinge Packing: ......
Xiamen Yuan Yue Technology Co.,Ltd.
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Inflammation Reduction Anti Blue Ray Reading Glasses Office Wear Glasses
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TITANGRAPHINE TF003 C03 ANTI BLUE LIGHT EYEGLASS / EXCLUSIVE NON THERMAL FAR INFRARED TECHNOLOGY / EMISSION OF FIR >90% ANTI BLUE LIGHT EYEGLASSES, also called blue light-blocking glasses, are specialized eyewear that aims to protect the eyes from the ......
Dongguan GRAND Maple Optical Limited
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Multi Transverse Mode High Power Laser Diode Blue Ray 808nm Laser Diode
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808nm , 300mW output power, TO-56 Packaged Laser Diode with Beam Shaping Ball Lens HTOE LDM-0808-300m-*0 is a highly efficient semiconductor laser diode which provides emission wavelength of 808nm and standard light output of 300mW (CW). LDM-0808-300m-*0 ......
Hi-Tech Optoelectronics Co., Ltd
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