Archived posting to the Leica Users Group, 2012/03/06
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]I think you mean the opposite. :-) Canon and Nikon do not generally do in body correction for things like vignetting, distortion and chromatic aberration, although I believe the latter is starting to happen. Therefore they do need post processing help in LR to fix these things. If it can be done automatically via the profiles, great! Henning On 2012-03-06, at 6:20 PM, Geoff Hopkinson wrote: > Interesting theory ;-) > However by that logic there would be no corrections for all of the Canon > and Nikon dSLRS as well! > I think it is just like the situation with the camera profiles. Cameras and > lenses sold in the largest quantities will very likely get the most/first > attention. > > I'm frankly surprised to see those Leica M lens profiles in there both for > that reason and that the modern ones hardly need correction like say a lot > of SLR zooms and wides might. For that matter the M9 firmware is applying > (vignette but not CA nor distortion) corrections for detected lenses in > firmware anyway. > > Back on camera profiles there* may* be changes in which M9 ones work with > which process version (2010-2012). I need to look at this with my main PC > catalog and shall report back. > > > > Cheers, > Geoff > http://www.pbase.com/hoppyman > > > > On 7 March 2012 07:23, Richard Man <richard at richardmanphoto.com> wrote: > >> .... the 4/3 and m4/3 lens already communicate with the camera >> body and lens correction are apply, even when you are shooting raw. So >> possibly this is the reason...... >> >> _______________________________________________ >> Leica Users Group. >> See http://leica-users.org/mailman/listinfo/lug for more information >> > > _______________________________________________ > Leica Users Group. > See http://leica-users.org/mailman/listinfo/lug for more information > Henning Wulff henningw at archiphoto.com