6 Canada 
5 UK 
2 India 
2 Australia 
2 Ukraine 
1 Germany 
1 New Zealand 
1 Singapore 
1 China 
polarization maintaining optical circulator Photos Catalog - page 18 - WorldBid B2B Market
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Optical Hemispherical Ball LensLenses / Optical Components - VY Optics Photoelectric Technology Co.,Ltd. - China - September 3, 2014 - contact company for priceSpecification of half ball lens as follow: Diameter ( mm) : 0.5mm- 100mm Radius Tolerance ( μ m) : +0/ - 0.01 Center Thickness Tolerance: ( mm) ±0.01 Surface Quality: 20- 10 Substrate: N- BK7 or other optical material Coating: None or as request...
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Sc Optical Fiber Patch CordWire / Cable - Cable - Other - Necero optical fiber and cable (China) co.,ltd - China - April 22, 2013 - contact company for priceSpecification : Characteristic: SM , MM Connector type :FC/SC/ST/LC/MU/MT-RJ/ESC ON/E2000 Diameter(mm) : 0.9, 2.0, 3.0 Polishing grade : SM PC MM PC UPC APC Insertion loss : ≤0.3dB ≤0.4dB ≤0.2dB ≤0.3dB Return loss : ≥40d...
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2x2b Switch 2x2ba OpticalCommunications - Equipment - Coreray Optical Communication Co.,Ltd - China - February 28, 2015 - contact company for priceDescription 2×2Bypass Optical Switch ◇ Features ◇ Application Low Insertion LossMetropolitan Area Network Wide Wavelength RangeR& D in Laboratory Low Crosstalk System Monitoring High Stability, High Reliability Configurable OADM Epoxy- fr...
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Optical Concave Mirror ReflectorLenses / Optical Components - VY Optics Photoelectric Technology Co.,Ltd. - China - September 3, 2014 - contact company for priceFlat mirror, concave mirror, convex mirror, hot mirror, cold mirror, laser mirror, dielectric mirror, metal coated HR mirror, hyperbolical mirror etc. . Specifications of our mirror as follow: * Material: BK7 A glass, Quartz, CaF2, crystals or others...
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Mini 1x8 Optical SwitchCommunications - Equipment - Coreray Optical Communication Co.,Ltd - China - February 28, 2015 - contact company for priceDescription ◇ Feature: ◇ Application: Unmatched Low Cost Optical Netrwork Protection/ Restoration Low Insertion Loss Optical Signal Routing High Channel Isolation Configurable Optical Add/ Drop Highly Stable and ReliableTransmitter and Re...
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Optical Lenses Spherical And CylindricalLenses / Optical Components - Changchun Deln Optics Technology Co., Ltd. - China - March 1, 2017 - check with company for priceDELN can provide all kinds of spherical and cylindrical lenses, usually we can offer. Spherical: Rectangular, circular, plano-convex, plano-concave, double-convex, double-concave, meniscus, achromatic, dome lens, rod lens, ball lens, half ball Cylind...
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Edfa Optical Amplifier 1u RackCommunications - Equipment - Guangzhou Ruid optical co., LTD - China - July 9, 2022 - 700.00 Dollar US$Low noise figure：typical 5.0dB High flatness: typical 1dB Cover whole C-Band: carrie 40 or 80 chs Redundancy hot swap power module: 110/220VAC and 48VDC can plug Mix Perfect Network Interface：standard RJ45 industrial standard interface and SNMP. Prov...
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D1x2 Optical Switch CorerayCommunications - Equipment - Coreray Optical Communication Co.,Ltd - China - February 28, 2015 - contact company for priceDescription D1×2 D2X2 D2X2B Optical Switch Performance Parameters OSW- D1×2 Wavelength Range nm 650～ 1310 1260～ 1670 Testing Wavelength 650/ 780/ 850/ 980/ 1064/ 1310 1310/ 1490/ 1550/ 1625/ 1650 Insertion Loss dB Typ: 0.6, Max: 1.0 Typ...
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2x2ba Optical Switch CorerayCommunications - Equipment - Coreray Optical Communication Co.,Ltd - China - February 28, 2015 - contact company for priceDescription 2×2BA Optical Switch ◇ Features ◇ Application Low Insertion Loss Metropolitan Area Network Wide Wavelength Range R& D in Laboratory Low Crosstalk System Monitoring High Stability, High Reliability Configurable OADM Epoxy- free...
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High Reflective Optical MirrorsManufacturing / Casting - Forging - Shenzhen WangXinSheng Optical Technology Co., Ltd - China - March 4, 2016 - contact company for priceSpecifications optical mirror 1. Material: K9 BK7 JGS1 b270 etc 2. Dia. : 58mm or customer design 3. S/ D: 40/ 20 or better Optical Mirror Coating Item: PLCX, PLCC, BICX, BIXX, CXCC, DOUBLET Material: K9 BK7 JGS1 b270 etc Design Wavelength: Customer ...
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2x2b Optical Switch For FtthGeneral Communications / Internet - GLSUN SCIENCE AND TECH CO.,LTD. - China - August 30, 2016 - 100.00 Dollar US$GLSUN SUN-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)8.2m m. It is an ideal component for OADM, OXC, system monitoring and protection. With compact package, it can b...
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2x2b Optical Switch 2x2bypassCommunications - Equipment - Coreray Optical Communication Co.,Ltd - China - February 27, 2015 - contact company for priceDescription 2×2Bypass Optical Switch ◇ Features ◇ Application Low Insertion Loss Metropolitan Area Network Wide Wavelength Range R& D in Laboratory Low Crosstalk System Monitoring High Stability, High Reliability Configurable OADM Epoxy- ...
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Ball Lens Optical GlassGeneral Electronics - Changchun Worldhawk Optoelectronics Co.,Ltd. - China - January 28, 2015 - contact company for priceWorldhawk can supply optical ball lens made of different materials, including optical glass, fused silica, optical crystal. Such as K9(BK7), JGS1, JGS2, Optical sapphire glass, CaF2, ZnSe, LaF52, LaF80 and LaF90 or according to customer's request. Na...
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Optical Multi Meter Kl 330Communications - Equipment - Nanjing Jilong Optical Communication Co.,LTD - China - May 12, 2016 - contact company for priceIncluding all functions of power meter and laser source 1) It can be functioned as power meter or laser source seperatly. 2) It can be functioned as both power meter and lasor source to perform close- loop test 3) Auto OFF function Power Supply: Rech...
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Optical Plano Convex LensesLenses / Optical Components - Xiamen Dnd Optics Co Ltd - China - March 31, 2013 - contact company for pricePlano-Convex Lenses Lenses have many applications in range from the simple collection of the scanning of laser beams to precise imaging and image transferring. Lenses are classified as single, cylindrical and achromatic lenses according to the differ...
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Optical Plano Concave LensesLenses / Optical Components - Xiamen Dnd Optics Co Ltd - China - March 31, 2013 - contact company for pricePlano-Concave Lenses Plano-Concave Lenses have a negative focal length and is typically used to cause a collimated beam to diverge as in a Galilean type beam expander or Telescope. Because the spherical aberration of the Plano-Concave is negative, it...
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Mems Voa Optical SwitchGeneral Communications / Internet - GLSUN SCIENCE AND TECH CO.,LTD. - China - August 30, 2016 - 100.00 Dollar US$MEMS VOA is a precise and adjustable voltage-driven optical component. The key part of the component is MEMS chip; driving voltage produces electrostatic force to drive the micro-mirror on the chip, then to adjust output optical power. It has excelle...
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Optical Elements Ball LensesGeneral Photography / Optical - Xiamen Dnd Optics Co Ltd - China - March 31, 2013 - contact company for priceBall Lenses Ball lenses are commonly used for laser collimating and focusing, laser-to-fiber coupling, fiber-to-fiber coupling, and fiber-to-detector coupling. Larger spheres are easier to handle and ease the sensitivity of translational alignment. H...
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D2x2 Optical Switch CorerayCommunications - Equipment - Coreray Optical Communication Co.,Ltd - China - February 28, 2015 - contact company for priceCOC- D2×2 Optical Switch, which is famous for its high performance, low insertion loss and compact dimension: ( L) 28.5×( W) 12.6×( H) 8.7mm （ SM） ; ( L) 27.0×( W) 12.6×( H) 8.2mm （ MM） . It is an ideal component for OADM&...
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1x2 Optical Switch CorerayCommunications - Equipment - Coreray Optical Communication Co.,Ltd - China - February 28, 2015 - contact company for price1×2 Optical Switch Performance Parameters OSW- 1×2 Wavelength Range nm 650～ 1310 1260～ 1670 Testing Wavelength 650/ 780/ 850/ 980/ 1064/ 1310 1310/ 1490/ 1550/ 1625/ 1650 Insertion Loss dB Typ: 0.6, Max: 1.0 Typ: 0.5 , Max: 0.8 Return L...