Archived posting to the Leica Users Group, 2014/05/24
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]Beautiful, especially the first two. I am surprised your DSLR does not have manual focus, like my Fuji X-Pro 1. Cheers, Nathan Nathan Wajsman Alicante, Spain http://www.frozenlight.eu http://www.greatpix.eu PICTURE OF THE WEEK: http://www.fotocycle.dk/paws Blog: http://nathansmusings.wordpress.com/ YNWA On May 22, 2014, at 3:52 PM, Aram Langhans wrote: > Our first night in Yosemite was 3 days before the full moon. We decided > to try some night shots with the moon lighting up the cliffs and see what > happened. Here are my attempts. > > First stop was Valley View. I have never seen night shots from there. > View Large. Can you see the climbers on El Capitain? > http://gallery.leica-users.org/v/Aram/s4/y/n/Valley+View-0423-Edit.jpg.html > > Then on to Tunnel View: You can also see the climbers. > http://gallery.leica-users.org/v/Aram/s4/y/n/Tunnel+View-0432-Edit.jpg.html > > http://gallery.leica-users.org/v/Aram/s4/y/n/Tunnel+View-0437.jpg.html > > We then headed down to Swinging Bridge > http://gallery.leica-users.org/v/Aram/s4/y/n/Swinging+Bridge-0442-Edit.jpg.html > > The long 30 second exposure allowed the capture of a pretty nice > reflection. > > Last stop, Sentinel Bridge > http://gallery.leica-users.org/v/Aram/s4/y/n/Sentinel+Bridge-0452.jpg.html > > All these except for Valley View, were with the Leica 35-70. All shots at > F-4 with 30 second exposure at ISO 800. > > More to come of the moonbows with the full moon. > > > Some technical info: Focusing is a pain with a modern DSLR lens. You > cannot just dial it to infinity and take the picture. There is no > infinity stop. You have to sight a star in live view and then try to > focus on it while looking at it magnified 10x on the view screen. And if > you have a zoom, at least the zooms I have (16-35/4 , 24-120/4 and > 70-200/4 Nikkors) or the three my father-in-law has (24-85, 18-35 and > 70-300 Nikkors) you have to do this at the focal length you are using, > because if you change FL, the focus changes. So, if I can get by with a > range of 35-70, which fortunately I can, I use the great Leica 35-70/4 > zoom. No focus problems.... Crank it to infinity and go for it. No zoom > problems. All FL's are in focus as you change the zoom. And the added > bonus, wide open it is so much sharper than any of the Nikkor zooms. > > > Comments welcome. > > Aram > > > > > Aram Langhans > (Semi) Retired (retarded?) Science Teacher > & Unemployed photographer > > "The Human Genome Project has proved Darwin more right than Darwin himself > would ever have dared dream." James D. Watson > > _______________________________________________ > Leica Users Group. > See http://leica-users.org/mailman/listinfo/lug for more information >