Test film and film processing ± 1 step (stepwedge) < ± 0.1 optical density Daily

Test equipment - Some test equipment, such as a thermometer and a step wedge, will be required.

All sensitometric and densitometric equipment, dose meters, tube voltage meters should be calibrated on a regular basis according to manufacturers' recommendations.

All sensitometric and densitometric equipment, dose meters, tube voltage meters should be calibrated on a regular basis according to manufacturers' recommendations.

Image processing, including in principal the re-balancing of the sensitometric curve of the original film and the post-treatments required for adaptation to the destination colour space and optionally for the retouching of the content.