Measurement Methods

Industry standard methods for measuring color of specific type samples.

• Metamerism & Metamerism Index

  Provides background on metamerism and metamerism index.

• Color Measurement of Translucent Samples

  Provides an overview of translucent product color measurement.

• Sample Thickness and Reflectance Color Measurements

  Provides guidance on altering sample thickness for consistent sample color measurement.

• Using Hitch Standardization on a Series of Color Measuring Instruments

  Provides an overview of the technique of hitch standardization.

• Using the SpectraTrend HT for the On-Line Color Measurement of Edible Nuts

  Using the SpectraTrend HT to measure the color of edible nuts.

• Validation of the European Pharmacopoeia Color Scale

  Provides validation of the EP color standards.

• Why Use an Appearance Measurement Instrument

  Reviews the measurement of appearance for various industries.

• Measuring Z% Brightness

  Discusses the Z% for a measurement of brightness.-