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Optical Instruments
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Lenses
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Aluminum Laptop Stand
Aluminum Laptop Stand is a kind of multifunctional table that can be used as laptop table, dining table, studying table, reading table, etc.
Zhejiang Lingshang Industry & Trade Co., Ltd
[Verified]
Negotiable
Hybrid Red Tomato Seeds
Red Rond Tomato VarietyBrand Name: Hong Meida
Shandong Jubao Yingrun Seed Co., Ltd
[Verified]
Negotiable
4 Bedroom Expandable Container Homes
20ft house size:Expanded Size: 6360mm*5850mm*2530mm(L*W*H)40ft house size:Expanded Size: 11800mm*6245mm*2530mm(L*W*H)Steel Frame:Painted steel columns and T=2.5~3.0 mm roof /floor frame beamsColor Choices:White, Red, Black, Grey or any other RAL color
Hangzhou Xixi Building Co., Ltd
[Verified]
Negotiable
Paulownia Jointed Board
Paulownia board feels from the name is made of paulownia. However, there are not only sycamore wood, but also copper, white tung, oil tung and paulownia and other trees.
Cao County Hengyu Woods Co., Ltd
[Verified]
Negotiable
Bluetooth Boat Lithium Battery
12V 300Ah Lithium Batteryfor Marine trolling, Boat or outdoor use.
Center Power Technology Co., Ltd
[Verified]
Negotiable
Piezoresistive Pressure Transmitter
Piezoresistive pressure transmitterGeneral pressure transmitter--diffused silicon pressure transmitterFor water supply
Shaanxi Miracle M&C Co.,Ltd
[Verified]
Negotiable
Cottered Type Short Pitch Precision Roller Chains (A Series)
roller chains (ISO & ANSI) is known for its high strength and persistent fatigue durability. The sizes fully compliy with ANSI standard. It can be assembled into single-row, double and many rows applying to the transmission power and different configurati
Hangzhou Yanhuake Transmission Co.Ltd
[Verified]
Negotiable
Carbon Vane for Orion Vacuum Pump
These carbon vanes are suitable for :Carbon vane for Orion KRX7ACarbon vane for Orion KRX6Carbon vane for Orion KRX5
Hefei Hil Technology Co.,Ltd
[Verified]
Negotiable
Carbon Vane for DVP and SCHMALZ
Following are hot sale models for reference:DVP3301011 carbon vaneDVP3301012 carbon vaneDVP3301016 carbon vane
Hefei Hil Technology Co.,Ltd
[Verified]
Negotiable
Optical parallel
Material:BK7 Diameter :25mm Thickness:15~25mm Flatness:λ/10 Surface quality:60—40scratch and dig Parallelism Tolerance:larc sec...
Changchun Ji Xiang Optoelectronic Co., Ltd
[Verified]
Negotiable
optical plano-convex spherical lens
We supply optical spherical lenses,include plano-convex spherical lens,plano-concave spherical lens,bi-convex spherical lens,bi-concave spherical lens,meniscus spherical lens,special spherical lens etc.. Specification of our plano-convex spherical l...
VY Optics Photoelectric Technology Co.,Ltd
[Verified]
Negotiable
bitoric lens
Material:UV-grade fused silica Centration:1 arc min Length tolerance:±0.1mm Surface quality:60—40scratch and dig Focus tolerance:±1%...
Changchun Ji Xiang Optoelectronic Co., Ltd
[Verified]
Negotiable
BK7 optical half ball lens
Specification of half ball lens as follow: Diameter (mm):0.5mm-100mm Radius Tolerance (μm):+0/-0.01 Center Thickness Tolerance:(mm) ±0.01 Surface Quality:20-10 Substrate:N-BK7 or other optical material Coating:None or as requested RoHS Complia...
VY Optics Photoelectric Technology Co.,Ltd
[Verified]
Negotiable
BK7 ZF2 optical achromatic lens
Supply all kinds of achromatic lens as per your requested. Specification of our achromatic lens as follow: *Material:BK7 and ZF2(or according to your request) *Dia.:+0/-0.05 *Center thickness tolerance:+/-0.1 *Surface quality: 60-40 Scrath/Dig ...
VY Optics Photoelectric Technology Co.,Ltd
[Verified]
Negotiable
Precious Metal Analyzer
Skyray New XRF Precious Metals Analyzer- EDX 3000 PLUS is especially good at content testing of gold, silver, platinum, palladium and other precious metals. Equipped with 25mm2 large dimensional beryllium window detector, it can accurately test the conten
Jiangsu Skyray Instrument Co.,Ltd
[Verified]
Negotiable
Micro Lens
Specifications Material: optical glass, fused silica Diameter: 0.5 – 5mm Dimension tolerance: ± 0.02mm Surface quality: 40/20 – 80/50 Scratch and dig Surface accuracy: Lambda/2 – 2 Lambda @ 632.8nm Centration: 3 arc minutes Protect...
West Coast Tech Limited
[Verified]
Negotiable
MgF2 window
Magnesium Fluoride (MgF2) Windows offer excellent broadband transmission from the deep-UV to the mid-infrared. DUV transmission makes them ideal for use at the Hydrogen Lyman-alpha line and for UV radiation sources and receivers, as well as excimer l...
West Coast Tech Limited
[Verified]
Negotiable
Meniscus lens
Material:BK7,UV-grade fused silica Size:3mm-220mm Thinkness Tolerance:±0.1mm Centration:3 arc min Surface figure:1/4λ Surface quality:60—40scratch and dig Clear aperture:90% Coating:avaliable upon request...
Changchun Ji Xiang Optoelectronic Co., Ltd
[Verified]
Negotiable
meniscus spherical AR coating Plano convex Plano concave lenses
...
Changchun Juncheng Optical Instrument CO,. Ltd
[Verified]
Negotiable
YVO4 crystal lens
Nd:YVO4 crystal is one of the most excellent laser host materials, it is suitable for diode laser-pumped solid state laser. The crystal has these main features: low lasing threshold, high slope efficiency, large stimulated emission cross-section, hig...
VY Optics Photoelectric Technology Co.,Ltd
[Verified]
Negotiable
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