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OHSP660 Spectrum reflectance Tester Color L*a*b Tester

OHSP660 Spectral reflectance Tester
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OHSP-660 Spectral reflectance spectrometer ,integrated Spectrum、reflectance、L*A*B in one
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OHSP660T Spectrum Transmittance Tester Color L*a*b Tester
  • Product Details

    • OHSP-660T Spectral Transmittance Tester,integrated Spectrum、 Transmittance、L*A*B in one ,can test material and lens immediately.




      Meas parameters    Wave range:350-950nm

      reflectance

      reflectance(%)

      Degree of brightness L*

      Tone H*

      Half width(nm)

      Total reflectance(%)

      Red green degree a*

      Illuminance(lx)

      Dominant wave(nm）

      absorbance

      Yellow blue degree b*

      CCT K 

      purity（%）

      Cut-off wavelength（nm）

      saturation C*

      Peak Wave(nm)

      OHSP350 basic parameters

                                               

      OHSP-660T

      Wave range

      350nm～950nm(can be customized)

      lightness index L*

      yes

      color index a* (red-green axis)

      yes

      Color index b* (yellow-blue axis)

      yes

      Saturation C*

      yes

      hue angle H*

      yes

      sRGB-R

      yes

      sRGB-G

      yes

      sRGB-B

      yes

      Chromatic coordinates(x、y)

      yes

      Chromatic coordinates(u、v)

      yes

      Chromatic coordinates(u2、v2)

      yes

      CIE X

      yes

      CIE Y

      yes

      CIE Z

      yes

      Total transmittance(%)

      yes

      Blue wave(400-500)nm

      yes

      Green wave(500-600)nm

      yes

      Red wave(600-700)nm

      yes

      IR Wave(>700)nm

      yes

      Customized wave range

      yes