Archived posting to the Leica Users Group, 2008/05/15
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]First thing I thought of but the camera is allmost noise free at 1600. simon On Fri, May 16, 2008 at 12:14 AM, Jim Nichols <jhnichols@bellsouth.net> wrote: > Simon, > > Observing the shutter speed of >3200 at ISO 1600, I don't think the problem > could be camera shake. I'm sure that the glass will diminish the detail to > some degree, but I wonder if part of it is noise. Did you try ISO 400? > You > should still have a shutter speed of around 800, and, perhaps, better > detail. > > Jim Nichols > Tullahoma, TN USA > ----- Original Message ----- From: "simon jessurun" < > simon.apekop@gmail.com> > To: "Leica Users Group" <lug@leica-users.org> > Sent: Thursday, May 15, 2008 4:58 PM > Subject: [Leica] pushing the envelope question > > > I had to try and photograph number 2 daughter from our house. >> With the naked eye the little beach is just visible but people are not. >> Mounted the 560/1:6.8 Telyt on the Canon using one of mr.Gandies adapter >> rings. >> Handheld at ISO 1600 through thick double paned glass. >> While it was a suprise to be able to recognise my daughter in the >> picture,the lack of detail I did not understand. >> The markIII not being a full frame sensor makes the telyt magnify like a >> 730 >> would on 35mm. >> >> Would that combination be refraction limited at the aperture used of F11.0 >> ? >> >> Had no time to try something else like no glass in between etc.because I,m >> studying hard for a new aircraft type >> an Airbus! After flying 74's since 88 and past my retirement have steam >> coming out of my ears. >> Will experiment later with a 50 summicron R and the 400 telyt which I'm >> fond >> of. >> The upload is a full size jpeg at low quality.The save quality made no >> difference in resolution. >> Best,Simon Jessurun,Amsterdam >> http://gallery.leica-users.org/v/animal/canon/strand.jpg.html >> >> _______________________________________________ >> 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 >