Standard Plates

  • ND filter

    3 kinds of ND filters with transmittance 10%, 40% and 70% are for verifying linearity of data measured with haze meter or spectrophotometric transmittance meter.

  • Haze standard plates

    4 kinds of haze standard plates for checking haze value, which is provided to verify linearity of data measured with haze meter or spectrophotometric haze meter. The set consists of 4 haze values: 5%, 10%, 20% and 30%.

Information on the discontinued products