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Narrow Bandpass Filter

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Narrow Bandpass Filter

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China 940nm IR Infrared Narrow Bandpass Filter FWHM 30nm-50nmTransmission >90% factory

940nm IR Infrared Narrow Bandpass Filter FWHM 30nm-50nmTransmission >90%

Product Description: Narrow band filter is a major role in light of a specific wavelength through, let the other wavelengths of the light reflection ( or attenuation)of optical components. Half wave width is ... Read More
2017-12-06 10:25:09
China FWHM 4nm 405nm Interference Narrow Bandpass Filters For Biochemical Analyzer factory

FWHM 4nm 405nm Interference Narrow Bandpass Filters For Biochemical Analyzer

Specification: 1.Material:optical glass substrate-bk7 k9 b270 Quartz or borosilicate glass 2.Surface quantity:40/20, 80/50,60/40 3.Surface accuracy:1/10 into,1/4 into2 into 4.Thickness business trip:±0.02mm 5... Read More
2017-12-06 10:24:45
China Customized 446nm Optical Narrow Bandpass Filter Blocking OD4 S/D 40/20 factory

Customized 446nm Optical Narrow Bandpass Filter Blocking OD4 S/D 40/20

Product Specification: Part Name BP445/45k Part No. 445BP45OD4T80W01 Substrate Float glass Center Wavelength (nm) 445±5 Bandwidth (nm) 45±5 Tpeak (%) >80 Angle of incidence 0 Blocking Depth OD4 Blocking Range ... Read More
2017-12-06 10:17:00
China Narrow Optical Bandpass Filter FWHM 5 Nm Suitable For Enzymatic Analyser factory

Narrow Optical Bandpass Filter FWHM 5 Nm Suitable For Enzymatic Analyser

Optical Interference filter: Bandpass filters transmit light only within a defined spectral band ranging from less than one to many nanometers wide. The characteristics of the bandpass are controlled by ... Read More
2017-12-06 10:16:31
China 850nm Optical IR Filters Narrow Bandpass Optical Interference Filter factory

850nm Optical IR Filters Narrow Bandpass Optical Interference Filter

Definition: Narrow bandpass filters( interference filter ) are designed to isolate a narrow region of the infrared spectrum. This is accomplished using a complex process of constructive and destructive ... Read More
2017-12-06 10:16:03
China Optical 940nm IR Filters Narrow Bandpass Optical Interference Filter factory

Optical 940nm IR Filters Narrow Bandpass Optical Interference Filter

scription​: Narrow Optical Bandpass Filter within a defined spectral band ranging from less than one to many nanometers wide. The characteristics of the Optical Bandpass Filter are controlled by multilayer ... Read More
2017-12-06 10:15:20
China BP780 Narrow IR Bandpass Filter laser range finder 0.3mm - 3mm factory

BP780 Narrow IR Bandpass Filter laser range finder 0.3mm - 3mm

BP780 Narrow IR Bandpass Filter laser range finder 0.3mm - 3mm Products Description: 780nm Narrow Bandpass Filter transmit light only within a defined spectral band ranging from less than one to many nanometers ... Read More
2015-11-10 11:31:26
China Laser rangefinder Narrow Bandpass Filter CWL 635nm peak transmittance 90% factory

Laser rangefinder Narrow Bandpass Filter CWL 635nm peak transmittance 90%

Products Description: Narrow Bandpass Filter transmit light only within a defined spectral band ranging from less than one to many nanometers wide. They are used in a wide variety of applications where spectral ... Read More
2015-11-10 11:33:05
China 850 Narrow High Band Pass Filter FWHM 30nm laser range finder factory

850 Narrow High Band Pass Filter FWHM 30nm laser range finder

850 Narrow High Band Pass Filter FWHM 30nm laser range finder Products Specifications: Centre Wavelength(CWL): 850nm, +/-2nm FWHM(50% point): 8nm, 10nm, 20nm, 30nm, 40nm, 60nm Transmission: Tave>92% @ 808nm ... Read More
2017-12-06 10:53:47
China Optical Narrow Bandpass Filter CWL 635nm for laser rangefinder factory

Optical Narrow Bandpass Filter CWL 635nm for laser rangefinder

Optical Narrow Bandpass Filter CWL 635nm for laser rangefinder Specifications: Centre Wavelength(CWL):635nm, +/-2nmFWHM(50% point):8nm, 10nm, 20nm, 30nm, 40nm, 60nmTransmission:Tave>85% @ 940nmSize:customized, ... Read More
2017-12-06 10:54:43
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