Archived posting to the Leica Users Group, 2009/07/28
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]I did, actually. The 5D2 allows you to adjust the distance from the sensor to lens, and then records that (for up to 20 Canon lenses), and sets it when you mount that particular lens. It is a matter of shooting test targets (boring) with various increments of up to +20 to -20. With the zooms (24-70 2.8 L and 70-200 2.8 IS L) the differences between correct focus and no adjustment were not at all subtle. The primes I have needed no adjustment. Ken > -----Original Message----- > From: lug-bounces+kcarney1=cox.net at leica-users.org [mailto:lug- > bounces+kcarney1=cox.net at leica-users.org] On Behalf Of George > Lottermoser > Sent: Monday, July 27, 2009 9:52 PM > To: Leica Users Group > Subject: Re: [Leica] summer flowers > > thanks Ken. > who did the calibration? > > Regards, > George Lottermoser > george at imagist.com > http://www.imagist.com > http://www.imagist.com/blog > http://www.linkedin.com/in/imagist > > On Jul 27, 2009, at 6:55 PM, Ken Carney wrote: > > > I thought the images were a little soft at first, > > but my L zooms were back-focusing and had to be calibrated to the > > body (or > > vice-versa). > > > _______________________________________________ > Leica Users Group. > See http://leica-users.org/mailman/listinfo/lug for more information