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Hotline: 0755-29078051
Address: Room 201, No.1301-8 Guanguang Road, Longhua District,Shenzhen City, Guangdong Province,518110,China

Broadband Fiber Spectrometers MESP

Broadband Fiber Spectrometers


  • M shape optical structure with a grating, high end light detector and SMA905 fiber connector.

    Connects to a computer through USB, RS232 or other connector for industrial control, controlled and powered by the computer.

    Unique software features, automatic configuration of spectrometer, automatic reading of calibration coefficients, spectral acquisition and measurement.

    Spectral measurements including radiation, transmittance, absorbance and reflectivity.  

    Two output data formats, conventional Excel two-column format and square format, the latter can be used to check spectral data easily which is a unique design developed by us.

    The selected spectral data on the spectral curve are marked using different colors, including the cursors and the area boundary lines, allowing users to easily find data in a large number of spectral data.

    Cursors are used to find the wavelengths. The spectral width is found by moving the two boundary lines.

    Software logging allows the user to record experiment’s content such as the material analyzed, the operator and time etc.

    Color bars help users understand the corresponding wavelengths of the spectrum.

    Interfaces and data formats for industrial control, such as Linux, ARM and PLC etc.

    MESP fiber spectrometer includes UV bands spectrometer, VIS band spectrometer and NIR band spectrometer.   

  • Excellent Consistency of mass production for industrial applications  

    Excellent consistency of thermal stability and vibration resistance 

  • Items Specifications Remarks
    Fiber Connector SMA 905
    Slit 10, 25, 50, 100µm
    Wavelength Range 190-1100nm Depends on the grating used
    Spectral Resolution FWHM 1.3nm@Hg 546nm@25μm slit  Depends on wavelengths and slit
    Order Sorting Filter To eliminate higher order spectrum
    Stray Light 0.2%@253nm Depends on wavelengths
    Light Detector High end detector
    Pixel Number 2048
    Pixel Size 14μmx200μm
    Detector Collecting Lens Yes
    SNR 1500:01:00 Room temperature
    ADC Resolution 16 bits
    Integration Time 10ms-15min Depends on detector used
    Data Output Count vs. wavelength or pixel
    Power Supply DC5V/500mA
    Trigger Mode Trigger in or out with TTL
    Communication USB or RS 232
    Operation Software SPEC-GLA600
    Application Programming Interface glaDevSys For users to develop software
    Dimensions 135mmx116mmx47mm
    Weight 775g
    Mounting 4xM3 screw holes on the bottom
    Operating Temperature -10-50℃
    Storage Temperature -20-70℃

  • Environmental inspection: inspection of water quality etc.

    Chemical industry

    Optical coating inspection

  • Please submit your basic information, we will reply you as soon as possible!





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