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...Narrow Band Optical Filter At present, the common types of biometrics can be divided into iris recognition, palm recognition, face recognition, fingerprint recognition and vein recognition. With the continuous improvement of recognition technology and the need of more advanced security protection system, the filter of biometric system can be widely used. Partial stock filter list Item Size(mm) Unit price(USD) 850nm Narrow band...
...Narrow Band Optical Filter At present, the common types of biometrics can be divided into iris recognition, palm recognition, face recognition, fingerprint recognition and vein recognition. With the continuous improvement of recognition technology and the need of more advanced security protection system, the filter of biometric system can be widely used. Partial stock filter list Item Size(mm) Unit price(USD) 850nm Narrow band... more
Brand Name:Wuhan Siwer Optics
Place of Origin:Wuhan,China
Minimum Order Quantity:2 pieces
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...narrow band IR pass filter, square shape 630nm IR filter, 8.0*8.0*0.7mm filter, 630nm interference filter for laser barcode devices Model: IR630NB Square: 8.0*8.0 mm Thickness: 0.7mm Center wavelength: 630±5 nm Half bandwidth: 20nm Peak transmission rate: >90% Cut-off depth: <1% Color and Material: mirror glass Tips: - Round shape optional - Custom size available - For more IR filters...
...narrow band IR pass filter, square shape 630nm IR filter, 8.0*8.0*0.7mm filter, 630nm interference filter for laser barcode devices Model: IR630NB Square: 8.0*8.0 mm Thickness: 0.7mm Center wavelength: 630±5 nm Half bandwidth: 20nm Peak transmission rate: >90% Cut-off depth: <1% Color and Material: mirror glass Tips: - Round shape optional - Custom size available - For more IR filters... more
Brand Name:CCOM LENS
Model Number:IR630NB
Place of Origin:China
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...Optical Glass Narrow Bandpass Filter Green Optical Dichroic Absorption Color Glass Optical Filter Material:Insulating glass BK7 and other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc prominent feature is the high visible light transmission and absorb infrared range (especially for 1064 nm infrared absorption), who require high light intensity but require filters...
...Optical Glass Narrow Bandpass Filter Green Optical Dichroic Absorption Color Glass Optical Filter Material:Insulating glass BK7 and other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc prominent feature is the high visible light transmission and absorb infrared range (especially for 1064 nm infrared absorption), who require high light intensity but require filters... more
Brand Name:Advance
Model Number:004
Place of Origin:Shanghai, China
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... while blocking others. Our state-of-the art sputtering coating technology allows us to produce filters in UV, VIS and IR center wavelengths with deeper blocking, higher transmission, and steeper slopes. Bandpass and Laser Line Filter Coating Graphs:
... while blocking others. Our state-of-the art sputtering coating technology allows us to produce filters in UV, VIS and IR center wavelengths with deeper blocking, higher transmission, and steeper slopes. Bandpass and Laser Line Filter Coating Graphs: more
Brand Name:STAR OPTIC
Model Number:ITF
Place of Origin:Wuhan, China
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...Optical Bandpass Filters are ideal for a variety of applications, such as spectroscopy, fluorescence microscopy, clinical chemistry, or imaging. These filters are typically used in industrial, life science, or R&D industries. Based on the technology of all
...Optical Bandpass Filters are ideal for a variety of applications, such as spectroscopy, fluorescence microscopy, clinical chemistry, or imaging. These filters are typically used in industrial, life science, or R&D industries. Based on the technology of all more
Brand Name:HTOE
Model Number:-
Place of Origin:China
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... sensitive to monochromatic light. The spectral sensitivity characteristic width is extremely narrow at 10 nm (FWHM), so accurate photometric measurements can be made without being affected by stray light. The maximum sensitivity wavelength is typical at
... sensitive to monochromatic light. The spectral sensitivity characteristic width is extremely narrow at 10 nm (FWHM), so accurate photometric measurements can be made without being affected by stray light. The maximum sensitivity wavelength is typical at more
Brand Name:HAMAMATSU
Model Number:S12742-254
Place of Origin:Japan
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...optical filter lens JGS1 quartz laser beauty machine Optical light filter equipment Optical filter: An optical device used to select the desired radiation band. One of the common features of filters is that no filter can make the image of the celestial body brighter, because all filters will absorb certain wavelengths, making the object darker. Filter...
...optical filter lens JGS1 quartz laser beauty machine Optical light filter equipment Optical filter: An optical device used to select the desired radiation band. One of the common features of filters is that no filter can make the image of the celestial body brighter, because all filters will absorb certain wavelengths, making the object darker. Filter... more
Brand Name:WEIMENG
Model Number:WM-G-001
Place of Origin:Shaanxi,China(Mainland)
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Quartz Optical Glass IR Transmission Filter 350 to 1100nm Narrow Bandpass Quartz Window Filter #detail_decorate_root .magic-0{vertical-align:top}#detail_decorate_root .magic-1{vertical-align:top;display:block;padding-right:4px;box-sizing:...
Quartz Optical Glass IR Transmission Filter 350 to 1100nm Narrow Bandpass Quartz Window Filter #detail_decorate_root .magic-0{vertical-align:top}#detail_decorate_root .magic-1{vertical-align:top;display:block;padding-right:4px;box-sizing:... more
Model Number:Optical Glass
Place of Origin:Guangdong, China
Supply Ability:10000 Square Meter/Square Meters per Month
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...Optic WDM 3 port C Band Red/Blue filter in DWDM System 3 Port C band Red/Blue Micro-Optics WDM device GEZHI 1x2 DWDM Red/Blue Band Filter is a passive micro optics device based on environmentally stable thin film filter technology. It is mainly used to separate or combine Red band wavelength signals and Blue band wavelength signals in C Band...
...Optic WDM 3 port C Band Red/Blue filter in DWDM System 3 Port C band Red/Blue Micro-Optics WDM device GEZHI 1x2 DWDM Red/Blue Band Filter is a passive micro optics device based on environmentally stable thin film filter technology. It is mainly used to separate or combine Red band wavelength signals and Blue band wavelength signals in C Band... more
Brand Name:GEZHI or OEM
Model Number:GZ-Red/Blue WDM
Place of Origin:China
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542 To 550MHz Cavity Band Pass Filter,SMA Connector Cavity Band Pass Filter & Band Stop Filter, High “Q” design for Narrow BW, Low insertion loss and High rejection. From 200MHz to 40GHz, Connector SMA, N, 2 92mm or Drop-in are avaliable. Power ...
542 To 550MHz Cavity Band Pass Filter,SMA Connector Cavity Band Pass Filter & Band Stop Filter, High “Q” design for Narrow BW, Low insertion loss and High rejection. From 200MHz to 40GHz, Connector SMA, N, 2 92mm or Drop-in are avaliable. Power ... more
Brand Name:Zysen
Model Number:ZSBP546-8U5CS
Place of Origin:Chengdu,China
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...Optical Reflector SC/PC Optical reflection filter FBG 1650 Reflector Features High reflectivity > 99.5% High stability and reliability Low insertion loss Easy connection based on standard SC or LC type connector structure (adapter female to male) Compliant with Telcordia GR-326-CORE, Telcordia GR-1221-CORE 1650 optical band...
...Optical Reflector SC/PC Optical reflection filter FBG 1650 Reflector Features High reflectivity > 99.5% High stability and reliability Low insertion loss Easy connection based on standard SC or LC type connector structure (adapter female to male) Compliant with Telcordia GR-326-CORE, Telcordia GR-1221-CORE 1650 optical band... more
Model Number:SC/PC
Place of Origin:China
Certification:ROHS
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Optical WDM Filter 1310/1490/1550NM PLC Fiber Optic Splitter For FTTH Network Product description: Geehe PLC Gold series 1x2N splitters are available with split ratios from 1x2 up to 1x64. Fibrain FPLC splitters ensure very high stability of operation within the whole 1260-1650 nm band...
Optical WDM Filter 1310/1490/1550NM PLC Fiber Optic Splitter For FTTH Network Product description: Geehe PLC Gold series 1x2N splitters are available with split ratios from 1x2 up to 1x64. Fibrain FPLC splitters ensure very high stability of operation within the whole 1260-1650 nm band... more
Brand Name:Geehe ,Optocrest, OEM
Model Number:PLC - 1✖2,1✖4,1×8，1✖16,1✖32
Place of Origin:Wuhan,China
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RF Filters Low-Pass, High-Pass, Band-Pass, Band-Stop, Diplexers and Triplexers Made by low temperature co-firing process, stable structure and high consistency Small size, light weight and low power The frequency response can be flexibly customized with a ...
RF Filters Low-Pass, High-Pass, Band-Pass, Band-Stop, Diplexers and Triplexers Made by low temperature co-firing process, stable structure and high consistency Small size, light weight and low power The frequency response can be flexibly customized with a ... more
Brand Name:Hansejohn
Model Number:400MHZ LTCC Low Pass Filter, DC -400 MHz LF3216-400/LFCN-400(+)
Place of Origin:wuxi
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Product Description SPECIFICATION RATED VOLTAGE 250VAC RATED CURRENT 3A LINE NUMBER 2 PASS BAND 7K DIMENSION Our Company We are a professional and famous EMI filter manufacturer. Our technical team has more than 10 years’ experience in designing EMI filter...
Product Description SPECIFICATION RATED VOLTAGE 250VAC RATED CURRENT 3A LINE NUMBER 2 PASS BAND 7K DIMENSION Our Company We are a professional and famous EMI filter manufacturer. Our technical team has more than 10 years’ experience in designing EMI filter... more
Brand Name:Nenglv
Model Number:SF-K2
Place of Origin:Jiangsu, China
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RF High Power Capacity Microwave Band Pass Filter Radio Frequency Cavity Filter Quick Details Place of Origin Sichuan, China Brand Name Sinoscite Model Number BPF4.925 Material Aluminum material Feature low insertion loss operating frequency 4.925-5.675GHz...
RF High Power Capacity Microwave Band Pass Filter Radio Frequency Cavity Filter Quick Details Place of Origin Sichuan, China Brand Name Sinoscite Model Number BPF4.925 Material Aluminum material Feature low insertion loss operating frequency 4.925-5.675GHz... more
Brand Name:Sinoscite
Model Number:SNSDB100U8L-M1
Place of Origin:Sichuan, China
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Red/Blue C-Band/L-Band Pass Filter WDM is a kind of FWDM device that can separate C-band and L-band or split C-band into two parts, or split L-band into two parts, which can be used in multi-channel WDM modules Make skip film. Features Optical path epoxy-...
Red/Blue C-Band/L-Band Pass Filter WDM is a kind of FWDM device that can separate C-band and L-band or split C-band into two parts, or split L-band into two parts, which can be used in multi-channel WDM modules Make skip film. Features Optical path epoxy-... more
Brand Name:UNIFIBER-OEM
Model Number:Band Pass Filter WDM
Place of Origin:CHINA
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1x3 FWDM 1310 nm optical WDM filters High stability and reliability for FTTH/PON C 1X3 PON FilterWDM1310, 1625, 1550.pdff Features Wide pass band Low insertion loss High channel isolation High stability and reliability Application FTTH/PON Specifications ...
1x3 FWDM 1310 nm optical WDM filters High stability and reliability for FTTH/PON C 1X3 PON FilterWDM1310, 1625, 1550.pdff Features Wide pass band Low insertion loss High channel isolation High stability and reliability Application FTTH/PON Specifications ... more
Brand Name:GAPHO
Model Number:FWDM
Place of Origin:China
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...Band Splitter/Combiner Optical WDM Module GEZHI offers the 1310/1550 CWDM Band Splitter/Combiner which utilizes high performance thin film interference filters to provide exceptional bandpass performance. The 1310/1550 CWDM Band Splitter/Combiner Optical WDM Module is a bi-directional component optimized to split or combine the traditional 1310 nm signal to the eight CWDM channels in the 1550 nm S-C-L bands...
...Band Splitter/Combiner Optical WDM Module GEZHI offers the 1310/1550 CWDM Band Splitter/Combiner which utilizes high performance thin film interference filters to provide exceptional bandpass performance. The 1310/1550 CWDM Band Splitter/Combiner Optical WDM Module is a bi-directional component optimized to split or combine the traditional 1310 nm signal to the eight CWDM channels in the 1550 nm S-C-L bands... more
Brand Name:GEZHI or OEM
Model Number:FWDM
Place of Origin:China
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...Optical Narrow-Band-Pass Filters For WDM Optical Spectrum Analyzer Description of ADVANTEST Q8347 The Q8347 spectrum analyzer enhanced the performance of spectrum analyzer employing a Fourier spectrum system with a Michelson interferometer. The Q8347 achieves wavelength resolution of 0.01 nm and wavelength accuracy of ±0.01 nm (resolution of 1 GHz and accuracy of ±1 GHz in optical...
...Optical Narrow-Band-Pass Filters For WDM Optical Spectrum Analyzer Description of ADVANTEST Q8347 The Q8347 spectrum analyzer enhanced the performance of spectrum analyzer employing a Fourier spectrum system with a Michelson interferometer. The Q8347 achieves wavelength resolution of 0.01 nm and wavelength accuracy of ±0.01 nm (resolution of 1 GHz and accuracy of ±1 GHz in optical... more
Brand Name:ADVANTEST
Model Number:Q8347
Place of Origin:Japan
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... technology to quickly respond to infrared radiation in a fire and has the highest false alarm immunity . The MIC-200-IR3 detector contains three narrow-band infrared sensors (4-6 microns) and optical filters, which have high sensitivity to
... technology to quickly respond to infrared radiation in a fire and has the highest false alarm immunity . The MIC-200-IR3 detector contains three narrow-band infrared sensors (4-6 microns) and optical filters, which have high sensitivity to more
Brand Name:HiYi
Model Number:MIC-200-UVIR2
Place of Origin:China
