10 Singapore 
3 Bangladesh 
3 Saudi Arabia 
2 Brazil 
2 India 
2 UK 
2 Belgium 
1 Ecuador 
1 Egypt 
1 Chile 
1 South Africa 
1 Iraq 
1 France 
1 China 
1 Nepal 
1 Germany 
1 Congo 
1 Palestine 
1 Honduras 
1 Cote DIvoire 
1 Hong Kong 
plastic led optical bulbs Photos Catalog - page 10 - WorldBid B2B Market
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Optical DomesConstruction - Bridge / Tunnel - Changchun Hongsheng Optoelectronics Co.,Ltd. - China - October 21, 2024 - 1.00 Dollar US$Optical Dome Optical domes are lenses with two concentric spherical surfaces. Sometimes they are referred to as bent plane parallel plates. Consequently it is usual to define parallelism between two surfaces as the maximum thickness variation between...
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Optical FiltersLenses / Optical Components - China Star Optics Technology Co., Ltd. - China - September 7, 2012 - contact company for priceFilters are designed by their manufacturers to transmit or absorb different wavelengths of light. And optical filters are widely used in scientific experiments and industrial applications where that change is necessary. China star optics can supply a...
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Optical SwitchCommunications - Nanning Xionghua Photonics Technology Co., Ltd. - China - May 16, 2022 - 1.00 Dollar US$Description XH-OSW-1X2 mechanical optical switch is an optical path control device with the function of controlling the optical path and converting the optical path; it can realize 2 optical signal inputs and select the signal output of one of them (...
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Optical AttenuatorCommunications - Equipment - Nanning Xionghua Photonics Technology Co., Ltd - China - February 19, 2024 - 1000.00 Dollar US$The XH-VOA-T desktop adjustable optical attenuator is a universal adjustable optical attenuator developed based on the practical needs of optical communication equipment development and engineering applications. It has the characteristics of small si...
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Optical GlassGlass Products - YuanBo Engineering Co., Ltd. - China - August 1, 2018 - contact company for priceCustomized Glass Lens for Camera and Lights Optical glass, also called optical lens, glass lens and optical glass lenses, is always divided into plano-convex (PCX), double-convex (DCX), plano-concave (PCV) and double-concave (DCV) lens. The materials...
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Fiber Optical ProductsCommunications - Equipment - Telecom Bridge Co., Ltd. - Taiwan - January 16, 2015 - contact company for priceTelecom Bridge ( TB Tech) is a professional manufacturer for fiber optic products and fiber optic telecommunication. Our head office is located in Taichung, Taiwan, and our plant is located in Shen Zhen, China. We mainly offer fiber optical products ...
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Optical Domes ComponentsLenses / Optical Components - CLZ Optical Co., Ltd - China - June 20, 2020 - contact company for priceOptical domes are lenses with two concentric spherical surfaces. Sometimes they are referred to as bent plane parallel plates. Consequently it is usual to define parallelism between two surfaces as the maximum thickness variation between the two surf...
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Fingerprint Reader OpticalElectronics - Security - Other - SHENZHEN HEROFUN BIO-TECH CO.,LTD - China - July 18, 2017 - 1.00 Dollar US$Product Name: PA00I USB head: male and female optional USB port: USB 2.0/micro USB Workable with: desk PC tablet mobile phone Supports: Windows OS/Android OS/Linux Resolution: 508DPI Auto driver: yes SDK supports: ANSI378/ISO19794/PHP optional finger...
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Fiber Optical ClosureCommunications - Equipment - Telecom Bridge Co., Ltd. - Taiwan - January 16, 2015 - contact company for priceTB Tech' s fiber optic closures are designed for use with any cable construction ( loose buffer tube, central core tube, loose fiber, ribbon) , in any environment ( aerial, pedestal, buried, hand hole, manhole) and for numerous splice applications ( ...
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1x32 Optical SwitchFiber Optic Cable - Nanning Xionghua Photonics Technology Co., Ltd - China - June 19, 2023 - 3000.00 Dollar US$XH-OSW-1X32 optical switch is an optical path control device, which has the function of controlling the optical path and converting the optical path. It plays an important role in optical communication applications. Optical switches are mainly used i...
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Optical Cable CleanroomGeneral Construction - Jiangsu Gusu Purification Technology Co., Ltd - China - June 17, 2020 - 10000.00 Dollar US$Project:Semiconductor & optical cable Area: 5, 500 sq.m Class: C & D/ ISO7 & ISO8 Wall partition: 50mm Rock wool Ceiling: 50mm double magnesium rock wool GUSU's integrated design and manufacturing know how lets you specify not just a clea...
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Optical Ge Windows CoatingsLenses / Optical Components - Xiamen Dnd Optics Co Ltd - China - March 31, 2013 - contact company for priceGe Windows Germanium (Ge) is the preferred lens and window material for high performance infrared imaging systems in the 8–12 um wavelength band. Its high refractive index makes Ge ideal for low power imaging systems because of minimum surface curvat...
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Optical Mgf2 WindowsLenses / Optical Components - Xiamen Dnd Optics Co Ltd - China - March 31, 2013 - contact company for priceMgF2 windows Magnesium Fluoride Windows applicable for wide range spectrum, and it is particularly useful for Excimer laser application. Windows are used to admit light into an optical system and to exclude dirt and moisture. When selecting windows y...
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Optical Caf2 WindowsLenses / Optical Components - Xiamen Dnd Optics Co Ltd - China - March 31, 2013 - contact company for priceCaF2 Windows Calcium fluoride (CaF2) is an insoluble ionic compound of calcium and fluorine. Calcium fluoride is commonly used as a window material for both infrared and ultraviolet wavelengths, since it is transparent in these regions (about 0.15 &#...
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2x2 B Optical SwitchComponents - Other - guanglongguangdian@yahoo.com - China - August 1, 2013 - contact company for priceSUN-FSW-2×2B Optical Switch, which is famous for its high performance, low insertion loss and compact dimension: (L)27.0×(W)12.6×(H)8. 2mm. It is an ideal component for OADM，OXC， system monitoring and protection. With compact package, i...
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Optical Fiber Adaptor Lc SxGeneral Communications / Internet - Fiberconcepts Co.,Ltd - China - September 29, 2013 - contact company for priceSpecification: Insertion loss≤0.2dB Durability (500 Mating): 0.2dB Max Increase Operating Temperature: -40°c~85°c Storage Temperature: -40°c~85°c Features: Singlemode available Simplex panel cutouts, Panel clip for easy installation, Increase p...
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2x2ba Optical SwitchElectronics - Security - Other - guanglongguangdian@yahoo.com - China - August 1, 2013 - contact company for priceSUN-FSW-2×2BA Optical Switch, which is famous for its high performance, low insertion loss and compact dimension: (L)55.0×(W)30.0×(H)12 .8mm. It is an ideal component for OADM，OXC， system monitoring and protection. With compact package,...
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Optical Sapphire WindowsOil - Bitumen - Xiamen Dnd Optics Co Ltd - China - March 31, 2013 - contact company for priceSapphire Windows Single crystal sapphire possesses a unique combination of excellent optical, physical and chemical properties. The hardest of the oxide crystals, sapphire retains its high strength at high temperatures, has good thermal properties an...
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Optical Windows Bk7Lenses / Optical Components - Xiamen Dnd Optics Co Ltd - China - March 31, 2013 - contact company for priceBK7 Windows Made from BK7 material, which has transparent range from 330-2100nm. The refractive index is 1.5168 at 587.6nm. The BK7 window has good performance over visible and near IR spectrum for most application. Windows are used to admit light in...
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Sapphire Optical WindowEquipment - Electrical - Components - Walthy Precision Co., Ltd. - China - July 18, 2021 - 10.00 Dollar US$Sapphire is an ultra-high purity single crystal material that is the second hardest material (Moh's Hardness Upto 9H) after Diamond(10H) . It has excellent insulating properties and optical transmittance from 200nm~5000nm; AVG>85% @ Visible Light ...