Well - DOF scales and tables are based on a circle of confusion (of a point of light) at film plane - usually 0.03 mm - but 0.02-0.05 mm also used. All the best! Raimo Personal photography homepage at http://personal.inet.fi/private/raimo.korhonen
-----Alkuper�inen viesti----- L�hett�j�: Alexandre Suaide <[EMAIL PROTECTED]> Vastaanottaja: [EMAIL PROTECTED] <[EMAIL PROTECTED]> P�iv�: 25. lokakuuta 2001 17:27 Aihe: Re: Pentax Digital NEWS - FULL STORY from AP 27th OCT. >Hello > >DOF also has to do with print size. Our DOF scales >usualy are calulated based on a 8x10 print. If you >want larger prints, DOF becames smaller for the >same lens and same f stop. > >go to: http://www.outsight.com/hyperfocal.html > >from this site I quoted: - This message is from the Pentax-Discuss Mail List. To unsubscribe, go to http://www.pdml.net and follow the directions. Don't forget to visit the Pentax Users' Gallery at http://pug.komkon.org .
