Transmitted Infrared photography (IRT) is a well-established technical photography method that makes pigments more transparent than the standard Infrared photography.This note illustrates this method showing results from Pigments Checker to evaluate, for each pigment, how this approach is better than the standard infrared photo. Eventually, we present the imaging done on a manuscript with a … Continue reading CHSOS Application note #3: Transmitted Infrared Photography with SALVO