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Parabolic and spherical??

Started by Nanate25, 02/21/2005 05:01PM
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Posted 02/21/2005 05:01PM Opening Post
Nathan Lidia
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Location: Brandon MS, US

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What exactly is the difference in parabolic and spherical? Is there a web site that explains it good and maybe with pictures? I'm good with understanding pictures! I thought they both had the "inside of a bowl" shape. Please help my confused brain. Thanks in advance.

Nate.
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Nate
http://www.exposuretime.com
Posted 02/21/2005 05:05PM #1
Roland Christen
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Do a Google search.

Roland Christen
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