Missing Parts Of The Spectrum
by Graham Jaggers Issue 107 - November 2015 Since the phasing out of conventional filament light bulbs and their replacement with fluorescent and LED, many manufacturers indicate the colour accuracy of their lamps with a CRI (Colour Rendering Index) number. It is possible however, to illuminate a scene using lamps with quite good CRI ratings and ex...
Submitted by Graham Jaggers
Published 01 December 2015
