Flat Top Bifocal Lens Semi-finished UC/HC/HMC Photochromic Lens
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Product Description: Our flat top bifocal photochromic semi-finished lens is a type of eyeglass lens that automatically darkens when exposed to UV light. This means you can wear your glasses inside or outside without worrying about changing them. Our lens......
Guangzhou Sheng Shi Optical Trading Co., Ltd.
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New Arrival 1.499/1.56 HC/HMC Blue light blocking Invisible Round Top Eyeglasses lenses Bifocal Spectacle Lens
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...Lens With a segment in the lower area of the lens, a bifocal lens displays two different dioptric powers, which provides presbyopes with clear vision for both near and distance visions. Product Paramenters Product Name Bifocal Lens Reflective Index 1.49 1.56 1.61 Segment Shape Flat top, Round top, Curve top, Blended top. Diameter 65/70 Segment Size 24/28/35mm Coating Tintable hard coated, Non-tintable hard coated; HMC, HMC+EMI......
ZhenJiang Pure Optik Co., Ltd.
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1.56 Resin lens HMC single vision lenses 70
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...lens 1.50 HMC Single Vision optical resin lenses high quailty (ISO9001&FDA&CE) CR-39 1.499 optical lensUS $ 1.24/pair 1.2.1stock 1.56 single vision HMC middle index myopia optical Resin lenses free shipping by post air mailUS $ 1.45/pair 2.2.1stock 1.61 single vision ASP HMC high index optical Resin lenses free shipping by post air mailUS $ 2.90/pair 2.3.1stock lens 1.67 ASP HMC......
Danyang Knight Vision Opitcal Co.,Ltd
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Clear 1.5mm To 300mm HMC Plano Concave Optical Glass Lens
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customized trial set clear optical lens instrument plano-concave lens transparent optical lens Rod Lenses are a special variant of cylindrical lenses. They are complete rods where the light passes through the sides of the rod and focuses a line. Rod lenses......
Shanghai Advance Optical-Electronics Technology Co., Ltd
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Reflective Binocular Accessories 1.56 Blue Cut Ray Eyeglass Optical Resin Lens For Laser Machine
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...: CR39/Plastic Diameter: 65mm/70mm/75mm Coating Color: Green/Blue Coating: Hard & Multi Coating EMI Defending Super Hydrophobic Reflective Index: 1.56/1.61/1.67 UV Protection: UV420 Power Range: SPH 0.00/-8.......
ChongQing Foreseen Optics Instrument Co., Ltd.
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Portrait Camera Assembly
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...LENS THIN 5 445-0759620 SHIELD - CAMERA * 6 009-0030447 CAMERA -VIDEO – USB – PAL * 6 009-0033167 CAMERA -VIDEO - UVC - USB - PAL 7 445-0763133 BRACKET - PORTRAIT CAMERA MTG 8 009-0036113 DVITEC - DV -3034CU CAMERA 8A .009-0011056 FERRITE -EMI SUPPRESSER 9 445-0739942 MTG - CAMERA...
Guangzhou weiyan
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18 20 Mesh 100 MM Stainless Steel Woven Wire Mesh Panels Filter Screen Oil Filter
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..., the wire cloth also helps: EMI/FEI shielding, belt manufacturing, light diffusion, heat and flame diffusion, plastic extrusion, banknotes and banknote watermarks, and optical lens manufacturing. Industrial wire mesh and wire mesh applications include:...
Hebei Reking Wire Mesh CO.,Ltd
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ZSBG323671
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Sensor PIR (Passive Infrared) Dual Element, EMI Compensation, High Sensitivity TO-5 Variant, 3 Leads, Lens Top Metal Can...
Beijing Silk Road Enterprise Management Services Co.,LTD
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