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.

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Charles S. Johnson, Jr.
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Comments[0] 08:23PM Jul 13, 2010 by Charles in General
I recently prepared a very brief tutorial on HDRI for the Carolinas' Nature Photographers Association (CNPA) newsletter.This tutorial is not a how-to guide, but rather it attempts to explain what HDR is all about. It can be accessed here: HDRI Tutorial (316KB)