POV-Ray: Newsgroups: povray.general: How to calculate the focal length?: How to calculate the focal length?

POV-Ray : Newsgroups : povray.general : How to calculate the focal length? : How to calculate the focal length?		Server Time 4 Aug 2024 16:15:35 EDT (-0400)

From: Andreas Kreisig
Date: 29 Mar 2003 08:47:45
Message: <3e85a401@news.povray.org>

Hi!

POV-Ray uses the horizontal angle to determine the clipping. Does somebody 
know how to calculate the focal length when only the horizontal angle is 
given?

Regards,
Andreas

-- 
http://www.render-zone.com

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