Optical Truths is a book written by Charles McCormick and published in 1906. The book delves into the science of optics, exploring the principles and laws that govern the behavior of light. It covers topics such as reflection, refraction, diffraction, polarization, and color perception. McCormick presents his ideas in a clear and concise manner, using diagrams and illustrations to help readers understand complex concepts. The book also includes practical applications of optics, such as the design of lenses and mirrors, and the use of light in photography and microscopy. Overall, Optical Truths is a comprehensive guide to the study of optics, providing readers with a solid foundation in the subject.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.