POV-Ray: Newsgroups: povray.general: dof/hyperfocal (didn't somebody ask for this?)

POV-Ray : Newsgroups : povray.general : dof/hyperfocal (didn't somebody ask for this?)		Server Time 18 Nov 2024 21:27:47 EST (-0500)

From: Daniel Matthews
Subject: dof/hyperfocal (didn't somebody ask for this?)
Date: 17 Jun 2002 23:22:25
Message: <1298574.UckLgytDmv@3-e.net>

From: http://lazlo.bloomington.in.us/mml/free-software.html

dof/hyperfocal 
dof and hyperfocal are two Perl programs to aid photographers in computing 
depth-of-field values and hyperfocal distances. You specify photographic 
format (minox through 8x10), focal length, aperture, and (for dof) focus 
distance. The program spits out relevant data. Note: if anyone can provide 
appropriate circle-of-confusion values for APS film, I will happily add APS 
to the list of supported film formats.
 
http://lazlo.bloomington.in.us/mml/dof
http://lazlo.bloomington.in.us/mml/hyperfocal

The perl code looks simple enough to convert into a POV macro.

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