9 USA 
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1 Germany 
1 Dominican Republic 
bk7 plano convex concave lens manufacturer Photos Catalog - page 21 - WorldBid B2B Market
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220 Degrees Fisheye Lens 1 2 3 S MountElectronics - Manufacturing - Liling LYX Electronics Technology Co., Ltd - China - December 30, 2017 - 1.00 Dollar US$Specification： Name: LYX1.21 Image size: 1/2.3inch φ4.3mm Focal length: 1.21mm±5% Aperture: 2.5mm±5% Field of View: D: 220° H:220°V:220° Distortion : <8% Total Optical Length: 28.68mm±0.2 Back Focal Length: 2.94mm Flange Black Length: 2.75mm Threa...
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Optical Cylindrical LensEquipment - Electrical - Components - Hengrun Optoelectronics Tech. Co., Ltd. - China - January 23, 2018 - 1.00 Dollar US$A cylindrical lens is a lens which focuses light into a line instead of a point, as a spherical lens would. The curved face or faces of a cylindrical lens are sections of a cylinder, and focus the image passing through it into a line parallel to the ...
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Phone Lens Ushadow Tool Kit Super Wide Angle 18x Telephoto MacroLenses / Optical Components - Bright Shadow Technology LTD,. - China - June 13, 2018 - contact company for priceAll USHADOW lens products by the quality and reliability of the high pure optical glass lens and the scientific research level Aluminum Alloy alloy of pure metal body, the manufacturing process of the whole process of environmental control products, ...
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Phone Lens Ushadow Pink Wide Angle SelfieLenses / Optical Components - Bright Shadow Technology LTD,. - China - June 13, 2018 - contact company for priceAll USHADOW lens products by the quality and reliability of the high pure optical glass lens and the scientific research level Aluminum Alloy alloy of pure metal body, the manufacturing process of the whole process of environmental control products, ...
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Phone Lens Ushadow Magic Ball 2in1 MacroLenses / Optical Components - Bright Shadow Technology LTD,. - China - June 13, 2018 - contact company for priceAll USHADOW lens products by the quality and reliability of the high pure optical glass lens and the scientific research level Aluminum Alloy alloy of pure metal body, the manufacturing process of the whole process of environmental control products, ...
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Professional Design Pmma Materials Heat Resistance Led Aspherical Lens SupplierComponents - Other - Dongguan Hengzheng Optical Technology Co., Ltd. - China - July 13, 2018 - contact company for priceModel: HL01ED - 19 one disc Product description: LED aspherical lens design (plane) Material: using optical PMMA materials, 93% light transmittance Heat resistance: - 35 + 100 degrees Standard: SGS/ROHS environmental protection Size: 194.3x30.75 mm B...
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High Quality Led Street Lamp Lens FactoryComponents - Other - Dongguan Hengzheng Optical Technology Co., Ltd. - China - July 13, 2018 - contact company for priceName: XPE60X120 street lamp lens (30 degrees polarization) Description : Product description: LED aspherical lens design (plane concave convex) Materials: optical PC 90% light transmittance Heat resistance: - 35 + 120 degrees Standard: SGS/ROHS envir...
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China Suppliers Environmental Protection Led Stage Light LensComponents - Other - Dongguan Hengzheng Optical Technology Co., Ltd. - China - July 13, 2018 - contact company for priceProduct model: HL01COB - 4260 - f Dimensions: 42.0x25.0 mm Subject material: PMMA The output light beam Angle: 60 degrees 45 degrees Adapter light source: COB light Light transmittance: 95% Standard: SGS/ROHS environmental protection. The company pro...
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China Energy Saving Led Lamp Lens FactoryComponents - Other - Dongguan Hengzheng Optical Technology Co., Ltd. - China - July 13, 2018 - contact company for priceLED lamp is to use leds as a light source to shoot the light. Traditional lamp used more halogen lamp, luminous efficiency is lower, more power consumption and environment temperature rise by illuminate, service life is short. In LED luminous princip...
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12mm 34 Degree Hfov M12 Cctv LensElectronics - Security - CCTV - Liling LYX Electronics Technology Co., Ltd - China - July 31, 2018 - 1.00 Dollar US$Image size: 1/1.8inch Focal length: 12mm Aperture: 1.8mm Field of View: D: 42°H: 33.6°V: 25.5° Distortion: -1.8% Total Optical Length: 18.9 mm Back Focal Length: 6.7mm Flange Back Length: 6.23mm Thread Size: M12 x P0.5 Optical Structure: 10G+IR IR Cu...
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Dia 200mm Red Yellow And Green Ball With Cobweb Lens Led Traffic LightGeneral Manufacturing - BBM TECHNOLOGY COMPANY LIMITED - China - August 22, 2018 - 108.00 Dollar US$1.Color:red yellow green 2.LED Q.ty:red:61pcs yellow:61p cs green:61pcs 3.Light Intensity:red≥305cd yel low≥305cd green≥488cd 4.Wave Length:red:625±5nm yello w:625±5nm green:505±5nm 5.Applicat ion: Red Yellow Green Traffic Light is widely used in Veh...
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Dia 300mm Red And Green Ball With Fresnel Lens Led Traffic LightEquipment - Safety / Security - BBM TECHNOLOGY COMPANY LIMITED - China - August 22, 2018 - 105.00 Dollar US$1.Color:red green 2.LED Q.ty:red:168pcs green:168 pcs 3.Light Intensity:red≥672cd gre en≥1176cd 4.Wave Length:red:625±5nm green :505±5nm 5.Working Voltage:85V-265VAC, 50/60HZ; 12/24VDC 6.Housing Material:PC, UV Resistant 7.Power Factor:>0.9 8.Appl...
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Meniscus Cylindrical LensLenses / Optical Components - ChangChun BRD Optical co., Ltd - China - September 7, 2018 - contact company for priceMeniscus Cylindrical lens Cylindrical lens Optical Components PARAMETER: Men iscus Cylindrical Lens can increase the NA of the system while only adding slightly to the total spherical aberrations. The Negative Meniscus Lens is used to increase the fo...
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Cemented Cylindrical LensLenses / Optical Components - ChangChun BRD Optical co., Ltd - China - September 7, 2018 - contact company for priceCemented Cylindrical Lens Cylindrical lens Optical Components PARAMETER: Ach romatic Lenses are used to minimize or eliminate chromatic aberration. The achromatic design also helps minimize spherical aberrations. Achromatic Lenses are ideal for a ran...
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Precise Diameters Ball Lens Supplier ChinaLenses / Optical Components - ChangChun BRD Optical co., Ltd - China - September 7, 2018 - contact company for priceBall Lens Spherical Lens Optical Components Precise Diameters Ball Lens Supplier China PARAMETER: BRD Optical ball lenses are highly polished spheres made of optically transparent homogeneous materials. Carefully controlled manufacturing process prod...
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Half Ball LensLenses / Optical Components - ChangChun BRD Optical co., Ltd - China - September 7, 2018 - contact company for priceHalf Ball Lens Spherical Lens Optical Components Spherical Lens Half Ball Lens PARAMETER: Ball lenses are completely spherical lenses most commonly used to couple light in and out of fibres. Half-ball lenses are hemispheres. BRD Optical supplies besp...
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Kowa Lens Microscope Objective Lm100jcEquipment - Beijing PDV Instrument Co., Ltd. - China - September 17, 2018 - contact company for pricekowa lens microscope objective lens LM100JC Kowa Lens Model LM100JC Focal length(mm) 100 Image size(mm) 2/3"(Φ11) Iris range(F-stop) F2.8〜F32 Focusing range(m) 2.0〜∞ Control Iris Manual Focus Manual Shooting range at M.O.D. 36.8(H)×27.6(V) Angle of v...
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Dia 200mm Red Yellow And Green Ball With Clear Lens Led Traffic LightElectronics - Security - Other - BBM - China - September 25, 2018 - 105.00 Dollar US$Application: Red Yellow Green Traffic Light is widely used in Vehicle Road, Railway, at Cross road lot to indicate whether Vehicles can go or not. 1.Color:red, yellow, green 2.Lens Type:Clear Lens 3.LED Quantity:red:90pcs, yellow:90pcs, green:90pcs 4...
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Dia 200mm Red And Green Ball With Clear Lens Led Traffic LightElectronics Testing - BBM TECHNOLOGY COMPANY LIMITED - China - September 29, 2018 - 71.00 Dollar US$Application: Red Green Traffic Light is widely used in Vehicle Road, Railway, at Cross road lot to indicate whether Vehicles can go or not. 1.Color：Red/Green 2.Len s Type:：Clear Lens 3.LED Quantity:：Red=90pcs/Gre en=90pcs 4.Light Intensity：Red≥450cd/...
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Dia 300mm Red And Green Ball With Clear Lens Led Traffic LightElectronics Testing - BBM TECHNOLOGY COMPANY LIMITED - China - September 29, 2018 - 95.00 Dollar US$Application: Red Green Traffic Light is widely used in Vehicle Road, Railway, at Cross road lot to indicate whether Vehicles can go or not. 1.Color：Red/Green 2.Len s Type:：Clear Lens 3.LED Quantity:：Red=168pcs/Gr een=168pcs 4.Light Intensity：Red≥≥672...