David Grover

An exposed photographic plate or a segment of exposed film inside a dark camera body are analog equivalents of today’s Raw file. Before digital technology made it possible to capture visual images electronically, a photograph was visible only after it had been processed in a darkroom with chemicals. Now the processing is handled either in camera or by Raw rendering software. The word “Raw” is not an acronym; it’s a simple description for a file that contains pure data, invisible to the human eye.