8 Canada 
4 UK 
3 Singapore 
1 France 
1 Germany 
1 Hong Kong 
optical brightener Photos Catalog - page 3 - WorldBid B2B Market
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Acetate Optical FrameGeneral Beauty Products - WENZHOU ROBO IMPORT & EXPORT COL.,LTD - China - January 16, 2013 - contact company for priceBrand: Robo(OEM is acceptable) Business type: Manufacturer and exporter Products/service we offer: Metal frames, titanium frames, plastic frames, TR-90 optical frames, kids’ eyewear, sunglasses, reading glasses Color: Any color you want MOQ: 300 pcs/...
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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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Diffractive Optical ElementsConsumer Goods - Hyperion Optics - China - November 3, 2017 - 50.00 Dollar US$Diffractive optical elements (DOEs) shape and split laser beams in an energy-efficient manner. You can implement a broad range of applications with minimal light loss – examples of diffractive micro optics can be found in production facilities for la...
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Optical Zero Order WaveplatesLenses / Optical Components - Xiamen Dnd Optics Co Ltd - China - March 31, 2013 - contact company for priceZero order Waveplates Zero order waveplates are constructed of two multiple order waveplates with their axes crossed, thus the effect of the first plate is cancelled by the second, except for the residual difference between them. The two multiple ord...
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Optical Right Angle PrismsEquipment - Abrasives - Xiamen Dnd Optics Co Ltd - China - March 31, 2013 - contact company for priceRight Angle Prisms Right Angle Prisms are precision polished to light tolerances for more demanding applications. They are available in either BK7 or UV Fused Silica. BK7 prisms are recommended for general laboratory use in the visible and near IR. F...
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Optical Polarization BeamsplittersLenses / Optical Components - Xiamen Dnd Optics Co Ltd - China - March 31, 2013 - contact company for pricePolarization Beamsplitters Polarizati on beamsplitter cubes are constructed by cemented two right angle prisms, the hypotenuse of one prism is coated with polarization dielectric coating. When used with normal incident, un-polarized light, the incide...
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Optical Elementsbandpass FiltersLenses / Optical Components - Xiamen Dnd Optics Co Ltd - China - March 31, 2013 - contact company for priceBandpass Filters Bandpass filter plate are divided into short-pass and long-pass filters according to whether they transmit below or above the transition wavelength. The transition wavelength or cut-on/off wavelength is the wavelength at which the tr...
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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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Optical Glass WindowElectronics - Manufacturing - Hengrun Optoelectronics Tech. Co., Ltd. - China - October 31, 2017 - 1.00 Dollar US$HR manufactures high quality of windows .Custom designs including wedge, sections and with center hole .Finish and accuracy is laser quality. materials include glass, fused silica, Germanium, Silicon, ZnSe, Pyrex and Calcium Fluoride. Optical Windows...
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Optical Glass LensComponents - Other - Nora - China - August 16, 2021 - 1.00 Dollar US$ZOOLIED is a manufacturer of optical components, dedicated to the production, processing, and export of lenses, windows, filters, and prisms for many years.The Spherical lenses is one of the main elements in the optical experiment, which can be made ...
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Optical Filters DfgsConsumer Goods - Hyperion Optics - China - November 13, 2017 - contact company for priceThe notch filter, in contrast to a narrow band filter, intercepts light in a particular wavelength range by transmitting light at most wavelengths. Our Best ND filter products The density ranges from 0.1-8 The band covers NUV / VIS / NIR In addition,...
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Custom Optical WindowsMachine Tools - New - Xi'an Huaxing Bofa Optoelectronic Technology Co, Ltd - China - April 24, 2021 - contact company for priceOur Bofa custom optical windows are custom made from hundreds of types of optical glass materials to meet all scientific instrument applications from UV-Visible and NIR wavelengths. Optical windows used for protecting sensitive equipment and having h...
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Optical Splice ClosureFiber Optic Cable - Shanghai Baudcom Communication Device Co,.Ltd - China - August 2, 2013 - contact company for priceOptical Splice Closure, can provide Cap Sealed Style (96 Cores fiber), K Style (144 Cores fiber ), Sealing Style(436 Cores fiber). Applications: can be used in outside plant, underground, aerial, pedestal and direct buried applications. The device al...
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Optical Achromatic LensesElectronics - Manufacturing - Changchun Worldhawk Optoelectronics Co., Ltd. - China - July 24, 2013 - contact company for priceSpecifications Optical Achromatic Lenses 1.material:optical glass 2.guarantee the quality 3.reasonable delivery 4.high precision Optical Achromatic Lenses We can provide many kinds of Achromat lenses in your requirements. Achromat is typically used w...
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Optical Transmission EquipmentCommunications - Equipment - Hua Jiahui ( HK ) Technology Co., Ltd. - Hong Kong - April 27, 2013 - contact company for priceHua Jiahui ( HK ) Technology Co., Ltd. is located in Hong Kong, China, which is a professional company providing communication equipments and technology solutions. Now we are widely recognized by customers and industry peers by our outstanding techno...
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Precision Optical MoldManufacturing / Casting - Moulds - Merrich Plastic & Electronic Co., Ltd - China - April 29, 2021 - 5.00 Dollar US$D=40mm Coating with film on both sides(AR/IR) PV<8um We develops, produces and sells high-precision optical lenses. The main business is the sales of LED automotive headlights and interior optical parts, HUD optical parts, TV backlight lenses, mob...
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Sapphire Optical WindowEquipment - Electrical - Components - Walthy Precision Co., Ltd. - China - July 18, 2021 - 10.00 Dollar US$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 ...
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Optical Brighteners And IntermidiatesChemicals - Dyes / Pigments - Jinan Subang Fine Chemical Co.,Ltd - China - April 22, 2013 - contact company for price
We specialize in this field for several years, with OB, OB-1, KSN, KCB, FP127, KSB, PF, KB, DBH, ER-I, ER- II, EBF, DT, BA, BBU, 4KB, CXT, CF, MST-L, VBL, BAC, SWN, NFW, CL, WGS, CBS-X, DMS and Series of Intermediates with good quality and pretty com...
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S122 Optical Do ProbeEquipment - Channel Tech scientific Instruments - China - April 4, 2019 - contact company for priceOptical dissolved O2 (DO) probe uses luminescence technology to provide fast, easy and accurate measurements of dissolved oxygen in solutions. This probe is ideal for both laboratory and field measurements of dissolved O2. It requires no warm up time...