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Errata for the First Printing

Rendering with Radiance

In the theatrical lighting chapter, page 429, in the notes for figure 8.5 and in the main text just below it, the instructions say to divide FC by distance² to obtain candelas for a given measured angle.

This should be multiply, not divide.

The correct operation is also given in equation 8.1.

by admin – last modified Mar 03, 2016 10:01 AM