Archived posting to the Leica Users Group, 2013/01/19
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]Mark, and Henning's point is that the less linear distortion a wide angle lens has (i.e. the vaunted Super Angulon or the Biogon), the MORE heads will turn into oblong (i.e. more apparent distortion of the figure) in the edges. It's a physics thing. On Sat, Jan 19, 2013 at 4:46 PM, Mark Rabiner <mark at rabinergroup.com> wrote: > Does my 2 thousand dollar Leica 24 have the same distortion as my 2 hundred > dollar Nikon 24? I think its psychological that we think not. The reviews I > remember reading seem to vindicate that along with my prints. > > it seemed to me I had more distortion with my Nikon 28 than I did with my > Leica 24 asph Elmarit. Not sure if you're saying that's suspect or not. But > that was the delusion I was working under at the time; from 1999 to maybe > 2005. I think they put more into a lens the less distortion you get out of > it most the times that's what the countless lens reviews seem to be telling > me. > > > On 1/19/13 1:11 PM, "Henning Wulff" <hjwulff at gmail.com> wrote: > > > Mark, the drawing of spherical objects in the corners of wideangle shots > > depends almost solely on the level of linear distortion - the more > distortion > > (within limits) the less spherical objects are turned into oblongs. So > if you > > have a low distortion lens, like the 21 SEM or even more so the 21/4.5 > Biogon > > or 21/3.4 Super Angulon, heads in the corners don't look very good. A > 'poorly' > > performing lens with high levels of barrel distortion will do better with > > heads. Unfortunately, the lenses with severe 'mustache' distortion do > worst. > > > > Henning > > > > > > > > On 2013-01-19, at 2:27 AM, Mark Rabiner <mark at rabinergroup.com> wrote: > > > >> You shoot a crowd of people with a 28 you turn them all into a bunch of > >> midgets. Some people don't take to this especially people who are not > real > >> tall to begin with. . I had a client get irate about that once. I've had > >> very few irate clients. But he was right. After that if I used a 28 in a > >> crowd I'd not get the people from head to foot only the top half of > them. > >> Waste up. If your using Leica not Nikon optics the heads at the edges > are > >> less watermelon like. > >> > >> On 1/19/13 5:19 AM, "Frank Dernie" <Frank.Dernie at btinternet.com> > >> wrote: > >> > >>> I have read that often over the last couple of decades, but personally > I > >>> find > >>> 28 too wide to be of use unless in -very- crowded situations, which I > avoid > >>> due to claustrophobia.. I bought one, but it pretty well never gets > used. > >>> Should sell it I suppose... > >>> I find the 50 most useful, and I like the 75-90 range best (by a long > way) > >>> FD > >>> On 19 Jan, 2013, at 02:09, Richard Man <richard at richardmanphoto.com> > wrote: > >>> > >>>> For many people, 28mm has been the standard wide for awhile. Just a > tad > >>>> more than the 35mm, but more useful on the street, without the > "immersive" > >>>> of 24 or 21. > >>>> > >>>> > >>> > >>> > >>> _______________________________________________ > >>> Leica Users Group. > >>> See http://leica-users.org/mailman/listinfo/lug for more information > >> > >> > >> > >> > >> -- > >> Mark William Rabiner > >> Photography > >> http://gallery.leica-users.org/v/lugalrabs/ > >> > >> > >> > >> _______________________________________________ > >> Leica Users Group. > >> See http://leica-users.org/mailman/listinfo/lug for more information > >> > > > > > > Henning Wulff > > henningw at archiphoto.com > > > > > > > > > > > > _______________________________________________ > > Leica Users Group. > > See http://leica-users.org/mailman/listinfo/lug for more information > > > > > -- > Mark William Rabiner > Photography > http://gallery.leica-users.org/v/lugalrabs/ > > > > _______________________________________________ > Leica Users Group. > See http://leica-users.org/mailman/listinfo/lug for more information > -- // richard <http://www.richardmanphoto.com>