N-SF5 Spherical Glass Lens 632.8nm Achromatic Doublet Lens High Dispersion
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... to bring two wavelengths (typically red and blue) into focus on the same plane. The most common type of achromat is the achromatic doublet, which is composed of two individual lenses made from glasses with different amounts of dispersion....
Wuhan Star Optic Technology Co., Ltd
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Customization Spherical Glass Lens Fused Silica BK7 Planoconvex Lenses
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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 to focus parallel light or convert point sources into parallel light. And it is usually usedin related ......
Miluo City Yufeng Photoelectric Science and Technology Co., Ltd.
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400 - 1100nm Laser Collimating Lens Focusing Spherical Glass Lens
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... prisms,roof prisms. Lens such as plano convex,plano concave,biconvex,biconcave and so on All this products are have kinds of sizes,shape ,welcome to inquiry Specification Materials BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc Length 5...
Shanghai Advance Optical-Electronics Technology Co., Ltd
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107MM Optical Glass Lens Kit For 120W High Powe LED Street Lamp
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...Glass Lens Kit For 120W High Powe LED Street Lamp Glass lens size:L107mm x W 86mm x H 33mm Temperature: -30 to +200 degrees Product Description: Non-spherical design Viewing angle: 135x65 degrees Light transmittance up 93% Features: High brightness, Uniform Light, No dark shadows Bracket length: 130mm Bracket width: 101mm Suitable Lighting Source: 20W 30W 50W 100W 120W High Power Led Net Weight: 415g Package: 1x 107mm glass lens...
Sollente Opto-Electronic Technology Co., Ltd
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High Precision Balanced Abberration Optical Glass Coated Spherical Glass Half Ball Optical Lens
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...light,precision instruments lens such as optical imaging lens, astronomical observation instruments lens, scientific research instruments lens, and military binoculars lens.If we have the same parameters lens,we provide sample for free,if we haven't,we can...
Anhui Uniform Trading Co.Ltd
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Plano Convex Optical Glass Lens Short Focal Length Coating Collating Lens
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Plano Convex Lens Optical Glass Prism Focal Length 200mm Spherical Large Plano-Convex Lenses are Optical Lenses with a positive focal length. Plano-Convex Lenses are ideal for light collimation or for ......
XINLAND LASER CO.,LTD
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OEM BK7 Optical spherical convex magnifying glass lens with AR coating
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Shanghai Longway Special Glass Co., Ltd.
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Spherical Optical Projector Lenses Short Throw For Optical Instruments
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...ports are carefully checked before being tested. Each lens is tested to ensure that the image is accurate. If you have any questions, please contact us via email. Honest decisions do not deviate from the truth. Our price is lower than real. Our mirror is...
Shenzhen Flyin Technology Co.,Limited
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Optical System Laser Collimator Lens M9x0.5 , 445nm 400-700nm AR Coating
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...acrylic materials. According to the type of lens, there are spherical lens and aspheric lens. Siwer Optics can make a collimating lens to match the laser provided by you, so as to achieve the best effect. Of course, you can also directly buy our stock of...
Wuhan Siwer Optics Co.,Ltd
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Spherical Foldable Intraocular Lens
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Spherical Monofocal Foldable Intraocular Lens has only has one focal point. It can be set to focus on close, medium, or distance vision based on your preference. Distance vision tends to be the most common selection. When this is the case, reading glasses......
Henan Universe Intraocular Lens Research and Manufacture Co., Ltd.
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