What is BS EN ISO 13655:2010

BS EN ISO 13655:2010 is a technical standard that defines the measurement and calculation methods for determining the colorimetric properties of graphic arts machines. This standard provides guidelines for spectrophotometric and colorimetric instruments used in the graphic arts industry, ensuring accurate color reproduction and consistency.

Importance of Colorimetric Properties in Graphic Arts

In the field of graphic arts, accurate color reproduction is paramount. Whether it's in print production, photography, or web design, maintaining consistent and faithful colors is essential. BS EN ISO 13655:2010 ensures that color measurement devices are calibrated and standardized, enabling printers, designers, and photographers to achieve high-quality and consistent color results.

Colorimetric properties such as color appearance, color difference, and color tolerances are crucial factors in achieving accurate color reproduction. These properties are determined by measuring the spectral reflectance, spectral irradiance, and other color-related parameters of the materials being used.

Measurement Methods in BS EN ISO 13655:2010

BS EN ISO 13655:2010 outlines several measurement methods that can be used to determine colorimetric properties. The standard specifies the use of spectrophotometers and colorimeters, which are precision instruments capable of measuring various aspects of color.

The most common method described in the standard is the measurement of spectral reflectance and transmittance. Spectral reflectance measures the amount of light reflected off a surface at different wavelengths, while transmittance measures the amount of light transmitted through a material. By analyzing these measurements, colorimetric values like CIE L*a*b* or CIE XYZ can be calculated, representing the color appearance of the material being measured.

Benefits and Applications

BS EN ISO 13655:2010 provides numerous benefits to the graphic arts industry. By ensuring color measurement devices are accurate and calibrated, it guarantees consistent and reliable color reproduction. This standard is particularly useful in printing, where precise color matching is crucial for maintaining brand identity and producing high-quality prints.

Furthermore, this standard also helps designers and photographers in other fields, such as web design and photography. It enables them to achieve accurate colors across different mediums, ensuring what they see on their monitors or cameras matches the final output. Consistent color reproduction enhances overall visual experience and improves communication through visual media.

In conclusion, BS EN ISO 13655:2010 plays a vital role in the graphic arts industry by providing guidelines for the measurement and calculation of colorimetric properties. Through its standardized methods, this technical standard ensures accurate color reproduction and consistency across various applications. Its implementation benefits printers, designers, and photographers, enabling them to achieve high-quality and consistent colors in their work.