> I already stated that this assumes all other variables > are constant
Mark! -- Cheers, Bob > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On > Behalf Of J. C. O'Connell > Sent: 11 November 2006 02:01 > To: 'Pentax-Discuss Mail List' > Subject: RE: Using a Super Tak w/ istDS- A challange to the list? > > I already stated that this assumes all other variables > are constant, i.e. the same quality lenses. Furthermore, > the whole thread blew up on the simple concept that > wide angles are harder to focus than telephotos at > the same speed , no one was arguing that lower quality > lenses arent harder to focus than high quality lenses > which they are of course assuming all other factors > are the same. > jco > -- PDML Pentax-Discuss Mail List PDML@pdml.net http://pdml.net/mailman/listinfo/pdml_pdml.net