Perhaps it is like some large format wide angle lenses in that they are actually designed to use the hyperfocal distance for distance focusing and are noticeably less sharp if actually focused to infinity.
BUTCH "Each man had only one genuine vocation - to find the way to himself" Hermann Hesse (Demian) - 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 .
