Durable High Precision Optical Glass Led Lens for Street Light
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...Precision Optical Glass Led Lens for Street Light Material The lens is manufactured from borosilicate glass or other specialized optical glass formulations. This is a significant upgrade from common polycarbonate or PMMA plastic lenses, offering inherent advantages in clarity and durability. The material is selected for its high homogeneity and excellent light transmission properties. Key Properties High Precision: The lens......
Shanghai Longway Special Glass Co., Ltd.
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Industrial High Precision Optical Glass Mobile Phone Cover Glass Camera Protection Lens Femtosecond Laser Cutting Machine Equipment
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..., sapphire glass, optical glass, mobile phone cover glass, camera protective lens, Home button cover, optical lens, etc Advantages: TCutting glass thickness: 0-19mm Non contact processing, minimal damage to materials, high cutting accuracy Layered three...
SHANDONG WAMI CNC TECHNOLOGY CO.LTD
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High Precision Optical Glass Bi Concave Lens Double Concave Lens Optical Glass Concave Convex Lenses
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...total spherical aberrations. The Negative Meniscus Lens is used to increase the focal length of another lens while maintaining the angular resolution of the optical assembly Double concave lens Double-Concave Lens, also named Bi-Concave Lens, is used to...
Anhui Uniform Trading Co.Ltd
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Optical Cross Cylinder Lens Tool -0.25 -0.50 Optometry Accessories
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...Cylinder Optical Cross Cylinder Lens Tool -0.25 -0.50 Optical Instruments Ophthalmic Lens Diopter Feature: 1. Power marks printed on the lens's surface 2. Diopter Options: -0.25,-0.50,-1.00 Metarial glass lenses Case aluminium case Diopter -0.25,-0.50,-1.00 Product & Service Products: Ophthalmic Instruments: Auto Refractometer, Phoropter, Auto Projector, PD Meter, Trial Lens......
JingGong Optical (Wenzhou International Trade SCM Co., Ltd.)
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High Precision Optical Glass Lenses Planoconvex Lens Customizable
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Large Aperture Optical Glass Lenses Convex lenses include: A,B,C FConcave lenses include: D,E, F D=Diameter R=Radius TC=Center Thickness TE=Edge Thickness Technical Parameters: Specifications Normal High Precision Mfg.Limit Material : H-K9L H-K9L H-K9L ......
Miluo City Yufeng Photoelectric Science and Technology Co., Ltd.
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1mm~50mm Dia Sapphire Rod Optical Glass Cylinder Endoscope Rod Lens
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Diameter 1mm~50mm Sapphire Optical glass Cylinder Rod, endoscope rod lens *, *::before, *::after {box-sizing: border-box;}* {margin: 0;}html, body {height: 100%;}body {line-height: 1.5;-webkit-font-smoothing: ......
Jingjing Technology (Hubei) Co., Ltd
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High Precision Optical Measuring Instrument Lens Focal Length Meter
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Optical Measuring Instrument High Precision Lens Focal Length Meter ZKTD-330 high-precision lens focal length meter (focal length measuring instrument) is used to measure the focal length, discrimination rate, effective aperture and other imaging quality of lens and combination lens. Different measuring devices can be used according to the inspection purpose and selection method. Usage Focus measurement: 1. Wipe the measured lens......
Yantai ZK Optics Co., Ltd.
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Optical Glass Precision Optical Components Achromatic Lens / Doublet Lens / Cemented Lens
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Acromatic Lens Designed for 0° Angle of Incidence Less Than 1.75% Reflectance Per Surface @ 400 - 700nm VIS 0° and VIS-NIR Coated Achromats Also Available Achromatic lenses are very common type of viewer lenses,they consist of two or more lense elements......
Wuhan Siwer Optics Co.,Ltd
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FM3220 Square Stainless Steel Metal Frame Unisex Optical Glasses 51MM Lens Width
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Product Description: The frame is made from high-quality stainless steel, ensuring durability and long-lasting wear. The metallic optical frames are a classic design, perfect for both personal and professional settings. The lightweight material ensures ......
Shenzhen Hengyang Optical Co., Ltd.
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High - Purity Lanthanum Oxide La2O3 Powder Used In Precision Optical Glass
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high purity 99.999 lanthanum oxide powder CAS #: 1312-81-8 Linear Formula: La2O3 EC No.: 215-200-5 Lanthanum Oxide Properties (Theoretical) Compound Formula La2O3 Molecular Weight 325.81 Appearance White Powder Melting Point 2,315° C (4,199° F) Boiling ......
China Hunan High Broad New Material Co.Ltd
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