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optical urethrotome sheath Photos Catalog - page 5 - WorldBid B2B Market
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Laboratory Optical Do SensorEquipment - Testing / Measuring - Yosemite Technologies Co., Ltd. - China - December 7, 2015 - contact company for priceLaboratory optical dissolved oxygen sensor is developed primary for scientific research and educational uses. The USB based sensor is designed as plug in and play sensor. It does not require a handheld unit or a controller. Just plug the senor into a...
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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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Optical Elements ComponentsFishing - Xiamen Dnd Optics Co Ltd - China - March 31, 2013 - contact company for priceMaterials WTS Photonics has very strong capability in fabricating a wide variety of optical components with various optical materials.The most important material properties to consider for an optical element are transmission versus wavelength, index ...
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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 Meniscus LensesLenses / Optical Components - Xiamen Dnd Optics Co Ltd - China - March 31, 2013 - contact company for priceMeniscus Lenses Positive meniscus lenses is convex-concave lens thicker at the center than at the edges. They are used to minimize spherical aberration. When used in combination with another lens, it’s will shorten the focal length, and increase the ...
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Optical Bi Concave LensesLenses / Optical Components - Xiamen Dnd Optics Co Ltd - China - March 31, 2013 - contact company for priceBi-Concave Lenses Bi-Concave Lenses is like the Plano-Concave lenses in that they are used to produce divergent light. The Bi-Concave is best used when the input beam is converging. Specificatio ns: Material: Grade A optical glass or Fused Silica Dim...
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Optical Bi Convex LensesGeneral Photography / Optical - Xiamen Dnd Optics Co Ltd - China - March 31, 2013 - contact company for priceBi-Convex Lenses Bi-Convex Lenses are most suitable where the object and image are on opposite sides of the lens and the ratio of the image and object (conjugate ratio) distances is between 0.2 to 5mm. Lenses have many applications in range from the ...
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Optical Si Windows ComponentsGeneral Photography / Optical - Xiamen Dnd Optics Co Ltd - China - March 31, 2013 - contact company for priceSi Windows Silicon (Si) is grown by Czochralski pulling techniques (CZ) and contains some oxygen that causes an absorption band at 9 microns. To avoid this, material can be prepared by a Float-Zone (FZ) process. Optical silicon is generally lightly d...
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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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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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Optical Birefringent FiltersLenses / Optical Components - Xiamen Dnd Optics Co Ltd - China - March 31, 2013 - contact company for priceBirefringent Filters Birefringent filter is made by crystal quartz. It's used in the laser cavity for wavelength selection. We can provide different thickness birefringent filter for our customer's laser applications. Specificat ions: Material: Cryst...
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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 Transceiver Op Mp413l1sd 20Communications - Equipment - Shenzhen Optostar Optoelectronics Co.,Ltd - China - December 31, 2013 - contact company for priceFeatures * Dual data-rate of 1.25Gbps/1.063Gbps operation * 1310nm FP laser and PIN photodetector for 20km transmission * Compliant with SFP MSA and SFF-8472 with duplex LC receptacle * Digital Diagnostic Monitoring: * Internal Calibration or Externa...
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Coating R 0 2 Optical WaveplateGeneral Photography / Optical - VY Optics Photoelectric Technology Co., Ltd. - China - October 28, 2015 - contact company for priceWaveplates ( retardation plates or phase shifters) are made from materials which exhibit birefringence. The velocites of the extraordinary and ordinary rays through the birefringent material varies inversely with their refractive indices. This differ...
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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 Glass BlockLenses / Optical Components - Fulan Optics Machine Co., Ltd. - China - February 14, 2016 - contact company for price1) Optical Glass Type and Symbol Type Symbol Type Symbol Fluorin Crown FK Crown Flint KF Light Crown QK Light Flint QF Crown K Flint F Barium Crown BaK Barium Flint BaF Dense Crown ZK Dense Barium Flint ZBaF Lanthanum Crown LaK Dense Flint ZF Lanthan...
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Glsun 1 2 Optical SwitchLenses / Optical Components - GLSUN SCIENCE AND TECH CO.,LTD. - China - August 5, 2016 - 100.00 Dollar US$1*2 Optical Switch - Introduction SUN-FSW-1*2 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...