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Fabric light transmittance test machine

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  • Fabric light transmittance test machine for fabric is used to determine the total visible light transmittance of the fabric to evaluate the shading properties of the fabric and is suitable for sheet textile products such as curtains.6fsTextile Testing Instruments, Testing Equipment Manufacturer
    6fsTextile Testing Instruments, Testing Equipment Manufacturer
    Test standard :JIS L1005-20096fsTextile Testing Instruments, Testing Equipment Manufacturer
    6fsTextile Testing Instruments, Testing Equipment Manufacturer
    Test principle:6fsTextile Testing Instruments, Testing Equipment Manufacturer
    1. A light source (light bulb) is illuminated, and the light is irradiated to the photodetector of the illuminance meter;6fsTextile Testing Instruments, Testing Equipment Manufacturer
    2. Adjust the brightness of the light source to 10,000 (1X);6fsTextile Testing Instruments, Testing Equipment Manufacturer
    3. Determine the illuminance of the sample;6fsTextile Testing Instruments, Testing Equipment Manufacturer
    1: illuminance (lx) after installation of the sample; I0: no illumination of the specimen (I1: I1 / I0) times; 100%, I1: Lx).6fsTextile Testing Instruments, Testing Equipment Manufacturer
    6fsTextile Testing Instruments, Testing Equipment Manufacturer
    Main feature:6fsTextile Testing Instruments, Testing Equipment Manufacturer
    1, with the determination of spectral transmittance function.6fsTextile Testing Instruments, Testing Equipment Manufacturer
    2, with the mouth and the photon detector integral ball.6fsTextile Testing Instruments, Testing Equipment Manufacturer
    3, with an optical device capable of generating a double beam.6fsTextile Testing Instruments, Testing Equipment Manufacturer
    4, two parallel beam of light and its beam axis of the incident angle of not more than 5 deg;.6fsTextile Testing Instruments, Testing Equipment Manufacturer
    5 has a function of scanning at a desired wavelength interval in the wavelength range of 380 nm to 780 nm.6fsTextile Testing Instruments, Testing Equipment Manufacturer
    6, with the sample in the tension-free state to keep the sample folder.6fsTextile Testing Instruments, Testing Equipment Manufacturer
    6fsTextile Testing Instruments, Testing Equipment Manufacturer
    Technical Parameters:6fsTextile Testing Instruments, Testing Equipment Manufacturer
    1, power: 1000W, 220V;6fsTextile Testing Instruments, Testing Equipment Manufacturer
    2, light intensity adjustment range: ambient light intensity ~ 20000Lux;6fsTextile Testing Instruments, Testing Equipment Manufacturer
    3, illumination meter: 0.01Lux ~ 999900Lux, accuracy plusmn; 5%.
    6fsTextile Testing Instruments, Testing Equipment Manufacturer

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