Archived posting to the Leica Users Group, 2014/11/26
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]Geoff, nice save, and I'm not a member of SUG or OUG :-) or even CUG and NUG! BUT... you can bet that if Leica or Phase One can put in the in-body stabilizing technology, they would do it in a heartbeat while claiming how amazingly innovative it is (which is true for their respective platforms). On Wed, Nov 26, 2014 at 5:59 PM, Geoff Hopkinson <hopsternew at gmail.com> wrote: > Lew this is pretty common in many camera systems. Some have the function > built into the body so it will work with any lens and some lenses have > vibration reduction built in. The movement is intended to counteract an > unwanted shift, so in theory it is preserving, not cutting off any image > data. > > The Leica systems don't do it because their approach is to position the > sensor at the focus plane as perfectly as possible, adjusted to a couple of > microns increments. So the sensor is intended to record exactly what went > in, if you like, not help compensate for imperfect conditions/technique. > None of the medium format systems use that sensor shifting either. > Different philosophies, which is not to say that each doesn't work. > > > > Cheers > Geoff > http://www.pbase.com/hoppyman > > On 27 November 2014 at 11:30, Steve Barbour <steve.barbour at gmail.com> > wrote: > > > > > > > Sent from my iPhone > > Steve Barbour > > > > On Nov 26, 2014, at 5:19 PM, Lew Schwartz <lew1716 at gmail.com> wrote: > > > > I'm having trouble getting my head around this idea. The sensor actually > > moves to accommodate subject movement to render a sharp image? At even a > > moderate shutter speed this'd have to be mighty fast .... without > > introducing additional shake on its own and ... if it shakes/moves up for > > instance, what happens to image data that should derive from the bottom > of > > the frame? > > > > When I first heard about this, I imagined that the on board software > > accomplished this by applying something like sharpening/focusing. > > > > > > Hang in there, leica will introduce this development in 30 years... > > > > s > > > > > > -Lew Schwartz > > > > On Wed, Nov 26, 2014 at 7:33 PM, Frank Filippone <red735i at verizon.net> > > wrote: > > > > > > > > > > > http://petapixel.com/2014/11/25/video-real-world-video-sony-a7ii-5-axis-stab > > > ilization-shifting-sensor/ > > > > > > > > > > > > > > > > > > > > > > > > > > > > > > Frank Filippone > > > > > > Red735i at verizon.net > > > > > > > > > > > > > > > _______________________________________________ > > > 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 > > > > _______________________________________________ > > 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 > -- // richard <http://www.richardmanphoto.com> // http://facebook.com/richardmanphoto // https://www.facebook.com/Transformations.CosplayPortraits