ILLUMINATION SOURCES AND CUSTOMIZABLE SPECTRAL PROFILES

摘要

The method for generating a customized light spectral profile used to generate a corresponding light filter, lamp or other type of light illuminant. Wherein a trial light spectrum is generated and a reference light spectrum is determined and used to determine a light source spectrum (110). One or more optical indices are calculated using the trial spectrum and one or more of the optical indices are optimized by varying the trial spectrum to generate the customized spectral profile. A radiation force parameter can be used to minimize unsafe build-up of light in spectral regions. The adaptations of color rendering parameters can be used in the optimization process and the smoothing parameters can be used to enable the easier design of light filter structures. A reflectance camera can be used to measure the reflectance data at one or more pixels of a digital representation of an art object to be illuminated.