10mm Waterproof Double Concave Optical Ball Lens Crystal
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K9 BK7 manufacturers high precision fiber lens ball optical glass crystal 125 optical Ball lens in china Specification Optical spherical or semispherical lenses mainly used for LED light fields, can strictly produce according to client's technical ......
Shanghai Advance Optical-Electronics Technology Co., Ltd
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Curved Surfaces Spherical Glass Lens 40 Scratch Dig Concavo Convex Lens
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Overview: Double-Concave (DCV) Lens, also referred to as bi-concave lens, has two inward curved surfaces. They have a negative focal length and are best used to diverge a converging beam. Double-concave lenses can diverge a collimated beam to a virtual ......
Wuhan Star Optic Technology Co., Ltd
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Infrared Sapphire Optical Windows Double Side Polished 60/40 High Transmittance
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...Optical Windows Double Side Polished 60/40 Plano sapphire device viewing window by customized rectangle 193x60x7mmt sapphire window lens＆Sapphire optical Windows Manufacturers.High transmittance 99% at 635nm after coating 1/4lambda flatness dia50/dia60/dia100mm sapphire optical lens;Wearable Anti-High temperature high strength High transmittance Infrared sapphire optical window lens......
SHANGHAI FAMOUS TRADE CO.,LTD
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High Hardness Ruby Ball Lens With High Temperature And Corrosion Resistance
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...ball lens The ruby ball is made of artificial Blue / RUBY monocrystal, which has the characteristics of corrosion resistance, wear resistance and good transmittance. Ruby ball can be used as the insulation measuring head of measuring instrument and precision measuring instrument. Optical Specifications of Ruby ball lens Material Ruby(α-Al2O3) Diameter Tolerance +/-0.001mm Focal Length Tolerance ±2% Surface Quality 60-40......
Wuhan Siwer Optics Co.,Ltd
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Circular Glass 16*1.6mm 40/20 3X Laser Expander Lens
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3X beam expander laser lens 16*1.6mm Double-concave shape quartz optical lenses laser equipment Type 3x Beam Expander Lens Size: 16X1.6mm Shape circular Material: glass Application machine laser welding / marking machine Feature 1. Low insertion loss 2. ......
Shaanxi Ruichen Optoelectronic Technology Co., Ltd.
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20mm 1W 3W Optical PMMA LED Lens Concave Frosted For Led Spotlight Lens
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...Optical PMMA LED Lens Concave Frosted For Led Spotlight Lens Quick Details: 1. Dimension: Lens Diameter 20mm , holder 22mm 2. Beam Angle: 15°, 25°, 40°, 60°, 80° 3. Match Led: Cree XTE XPE XPG , SMD 3535, SMD 3030, SMD 2525 4. Materials : Optical Grade PC 5. Accessories: Led lens , PCB soldering Led 6. Efficiency: >91% 20mm Led Lens Outline: Specifications: Product Name 20mm 1W 3W Optical PMMA LED Lens Concave......
Sollente Opto-Electronic Technology Co., Ltd
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80mm Sapphire Optical Window , UV Grade Sapphire Convex Lens
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Sapphire Optical Window, Double Convex Lens, UV Grade Sapphire Plano Convex Lens Specification Material Aluminum Oxide (Al2O3) Length(mm) 2.0~200.0 Tolerance 0.03~0.1 Width(mm) 2.0~200.0 Tolerance 0.03~0.1 Thickness 0.1~25.0 Tolerance ±0.03 Surface ......
Chongqing Silian Optoelectronic Science & Technology Co., Ltd.
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Double Lens Fast Image Measuring Instrument 80x60mm For Mosaic
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Genesis series Double lens fast image mosaic measuring instrument Parameters Model number Genesis 400 Genesis 500 Genesis 600 Measuring range X*Y*Z(mm) 400*300*200 500*400*200 600*500*200 Movement mode Automatic Vision lens configuration Double telecentric......
Unimetro Precision Machinery Co., Ltd
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Aluminum F&NA Door Viewer 5026G/35-60-SA
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Advance optical technologies in our "F&NA" door viewer series. Users can visitors outside the door at the distance of one meter to the far & near amphibious optical system without saying close to it. Basic Parameters: Angle: 180° Case Material: Aluminum ......
Optical instrument branch of Qingdao petro gulf equipment co.,ltd
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Instant Vision Measurement Machine For Precision Springs , Optical Measurement Machine
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Instant Vision Measurement Machine For Precision Springs , Optical Measurement Machine 1. Application Application It is widely used in quick batch measurement of precision screws, precision springs, gears, cell phone case, cell phone glass, precision metal......
DongGuan Sinowon Precision Instrument Co., Ltd. （2）
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