Welcome to my blog, I'm Charles Johnson - a scientist and an amateur photographer. This site is devoted to all aspects of science related to photography. For more information read my About page.

This blog is © 2007-2010
Charles S. Johnson, Jr.
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Comments[0] 09:20AM Jun 02, 2007 by Charles in General
Chapters 1 - 9 have been taken off-line while revisions and consolidations are being made. The tentative table of content of contents can be seen here.