NMOT 650nm Optical Infrared Filter for Fingerprint Attendance Device

  • 650nm Optical Infrared Filter IR Filter for Fingerprint ...

    650nm Optical Infrared Filter IR Filter For Fingerprint Attendance Device IR filters are designed to reflect or block mid-infrared wavelengths while passing visible light. They are often used in devices with bright incandescent light bulbs (such as slide and overhead projectors) to prevent unwanted heating.

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  • China optical fingerprint Manufacturers & Suppliers,

    china optical fingerprint manufacturer/supplier, China china optical fingerprint manufacturer & factory list, find qualified Chinese china optical fingerprint manufacturers, suppliers, factories, exporters & wholesalers quickly on Made-in-China.com. ... 650nm Optical Infrared Filter IR Filter for Fingerprint Attendance Device.

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  • Ir Infrared Filter, Ir Infrared Filter Suppliers and ...

    Alibaba.com offers 3,518 ir infrared filter products. About 24% of these are optical filters, 1% are lenses. A wide variety of ir infrared filter options are available to you, such as plano, round.

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  • Ir Infrared Optical Filter, Ir Infrared Optical Filter ...

    A wide variety of ir infrared optical filter options are available to you, such as free samples, paid samples. There are 1,055 ir infrared optical filter suppliers, mainly located in Asia. The top supplying countries or regions are China, Hong Kong S.A.R., and India, which supply 99%, 1%, and 1% of ir infrared optical filter …

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  • Others Optical filter - Shenzhen Nano Macro

    China Others Optical filter catalog of 532nm Negative Filter Notch Filter for Laser Protective Eyewear, Manufature Factory Supply IR Cut Filter for Industrial Camera provided by China manufacturer - Shenzhen Nano Macro Photonics Technology Co., Ltd., page1. ... 650nm Optical Infrared Filter IR Filter for Fingerprint Attendance Device FOB Price ...

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  • Goodix’s Ultra-Thin Optical Under-Display Fingerprint

    2020-4-15 · sensor. It’scalled the ultra-thin in-display optical fingerprint sensor, and it uses a micro lens design instead of optical lenses. The sensor is located on the front of the device, directly under the glass display and the organic light emitting diode (OLED) material.

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  • Optical sensor device and a fingerprint sensor

    The optical sensor device according to claim 2, wherein the filter areas are selected from at least two filters of a red filter, a green filter, a blue filter, and an infrared filter. 4. The optical sensor device according to claim 1, wherein the filter areas are individually arranged on the sensor areas in the manner of one-to-one correspondence.

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  • fingerprint time attendance machine price, fingerprint ...

    Alibaba.com offers 1,383 fingerprint time attendance machine price products. About 33% of these are Time Recording. A wide variety of fingerprint time attendance machine price options are available to you, such as biometric measurement.

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  • Computerised Time Attendance Device - E-Time

    Manufacturer of Computerised Time Attendance Device - E-Time Office Fingerprint Time Attendance System, Fingerprint Attendance System offered by Chiptronics Solutions, Vadodara, Gujarat.

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  • fingerprint attendance system software free download ...

    Granding New version fingerprint time attendance with new UI model GT100 Basic Features Features: v With new firmware, new high-speed CPU and latest fingerprint algorithm v High-quality hardware parts make device’s stability extraordinary. v Communication support RS232/485, TCP/IP, USB client/host and wifi (optional) v User role management, fingerprint expired date setting, shortcut key ...

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  • 650nm Optical Infrared Filter IR Filter for Fingerprint ...

    650nm Optical Infrared Filter IR Filter For Fingerprint Attendance Device IR filters are designed to reflect or block mid-infrared wavelengths while passing visible light. They are often used in devices with bright incandescent light bulbs (such as slide and overhead projectors) to prevent unwanted heating.

    Get Price
  • infrared glass hwb760, infrared glass hwb760

    NMOT 650nm Optical Infrared Filter for Fingerprint Attendance Device US 10.00 - 10.00 Piece

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  • Others Optical filter - Shenzhen Nano Macro

    China Others Optical filter catalog of 532nm Negative Filter Notch Filter for Laser Protective Eyewear, Manufature Factory Supply IR Cut Filter for Industrial Camera provided by China manufacturer - Shenzhen Nano Macro Photonics Technology Co., Ltd., page1.

    Get Price
  • 650nm Optical Infrared Filter IR Filter for Fingerprint ...

    650nm Optical Infrared Filter IR Filter For Fingerprint Attendance Device IR filters are designed to reflect or block mid-infrared wavelengths while passing visible light. They are often used in devices with bright incandescent light bulbs (such as slide and overhead projectors) to prevent unwanted heating.

    Get Price
  • infrared glass hwb760, infrared glass hwb760

    NMOT 650nm Optical Infrared Filter for Fingerprint Attendance Device US 10.00 - 10.00 Piece

    Get Price
  • Others Optical filter - Shenzhen Nano Macro

    China Others Optical filter catalog of 532nm Negative Filter Notch Filter for Laser Protective Eyewear, Manufature Factory Supply IR Cut Filter for Industrial Camera provided by China manufacturer - Shenzhen Nano Macro Photonics Technology Co., Ltd., page1.

    Get Price
  • 650nm Optical Infrared Filter IR Filter for Fingerprint ...

    650nm Optical Infrared Filter IR Filter For Fingerprint Attendance Device IR filters are designed to reflect or block mid-infrared wavelengths while passing visible light. They are often used in devices with bright incandescent light bulbs (such as slide and overhead projectors) to prevent unwanted heating.

    Get Price
  • infrared glass hwb760, infrared glass hwb760

    NMOT 650nm Optical Infrared Filter for Fingerprint Attendance Device US 10.00 - 10.00 Piece

    Get Price
  • Others Optical filter - Shenzhen Nano Macro

    China Others Optical filter catalog of 532nm Negative Filter Notch Filter for Laser Protective Eyewear, Manufature Factory Supply IR Cut Filter for Industrial Camera provided by China manufacturer - Shenzhen Nano Macro Photonics Technology Co., Ltd., page1.

    Get Price
  • 650nm Optical Infrared Filter IR Filter for Fingerprint ...

    650nm Optical Infrared Filter IR Filter For Fingerprint Attendance Device IR filters are designed to reflect or block mid-infrared wavelengths while passing visible light. They are often used in devices with bright incandescent light bulbs (such as slide and overhead projectors) to prevent unwanted heating.

    Get Price
  • infrared glass hwb760, infrared glass hwb760

    NMOT 650nm Optical Infrared Filter for Fingerprint Attendance Device US 10.00 - 10.00 Piece

    Get Price
  • Others Optical filter - Shenzhen Nano Macro

    China Others Optical filter catalog of 532nm Negative Filter Notch Filter for Laser Protective Eyewear, Manufature Factory Supply IR Cut Filter for Industrial Camera provided by China manufacturer - Shenzhen Nano Macro Photonics Technology Co., Ltd., page1.

    Get Price