940nm Filter, IR Infrared Filter, Narrow Bandpass Filter manufacturer / supplier in China, offering 940nm IR Infrared Optical Narrow Bandpass Filter, Customized Optical IR Cut off Narrow Band Pass Filter, Medical Instrument Optical Glass Rod Lens for Arthroscopy and so on.
Min. Order / Reference FOB Price | |
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1 Piece | US $0.10/ Piece |
Local Area: | Shenzhen, Guangdong, China |
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R&D Capacity: | OEM, ODM, Other |
Payment Terms: | T/T, PayPal, WesternUnion |
Usage: | Lighting, Medical, Optical, Photography |
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Thickness Range: | 1mm-2mm |
Color: | Transparent |
NMOT is a high technology enterprise producing optical lenses, prisms, windows, filters, mirrors and coatings. Optical glass, crystal, sapphire, fused silica, znse, caf2, gel materials are on request, Sunday has proven technology and high-tech testing devices, such as ZYGO interferometer, NIKON 6D, Nikon ruler and collimator set. 4 production lines can offer large demands for customers.
PCar Electronics roduct FeaGrinder tures:1.Material : Colored optical materials
2.Specification : according to customer drawings
3.PrecisMeter for Liquid & Gas ion (the highesPower Transmission Parts t) : N=2;N=0.5;B=40/20;C=0.01
4.size :according to customers' requirement
5.any other requirement can be customized
6.well-welcome OEM
7.Contact online sevice to get the quotation right now !!!
MaterialBK7, BK9, silicon, Germanium, Sapphire, ect.Sizeaccording to your requiresThicknessaccording to your requiresDiameter Tolerance±0.10Thickness Tolerance±0.2 mmSurface reflectance30% (per one surface)Surface Quality (Scratch-Dig)60-40 (according to your requires)Spherical Surface Powerbλ/2 (according to your requires)ShapePlano-convex (Customized)Centration<3′Clear aperture >= 90%central of the diameterWavelength850nm(Customized)CoatingUncoated (according to your requires)OEMYes