IAM-9-C NIST Traceable Color Transmission Calibration Slide

This 3″ x 1″ (76.2mm x 25.4mm) target includes microscopy color patches for assessing color accuracy. NIST traceable calibration data for each large color patch is supplied as spectral transmission. By using the supplied spreadsheet, this data can be converted to the color space you need (such as Adobe RGB 1998, L*A*B*, XYZ, etc.).

The substrate is 0.2 mm thick polyester photo-film mounted to 0.9 to 1mm water white soda-lime glass with a 0.15mm glass coverslip for protection (exact thickness subject to change).

The image, formed with photo emulsion / color dye, includes 24 unique color patches in 7 different sizes, ranging from 4.150 mm diameter to 0.150 mm diameter, and a large clear film area. Only the large patches (and clear area) are directly calibrated, but all patches are imaged and processed at the same time.