Archived posting to the Leica Users Group, 2014/10/07
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]Thanks On Tue, Oct 7, 2014 at 3:44 PM, <mitcha at mac.com> wrote: > Richard - there is a long thread here: > > > http://www.l-camera-forum.com/leica-forum/leica-m9-forum/292708-m9-colors-night-best-way-shoot.html > > ...parts of which are worth reading if you are interested in trying this > technique. In particular, read Jim Kasson's posts and the links to his > blog: he's done a lot of work and explains and shows conclusively why it's > better with the M9 to shoot at ISO 640 and push in LR 4 or 5. (He answers > your questions). > > Also, I'll post here the steps in shooting and processing that I suggested > as a starting point: > > Exposure > At ISO 640 start (with the Elmarit 21mm ASPH) by exposing at f/2.8 and a > shutter speed of 1/60 or 1/90, and (with a Summicorn-28) by exposing at > f/2.0 and a shutter speed of 1/120 or 1/180. The aim is not to blow out the > highlights. On a dark night, I find that I don't need much depth of field > because of the rapid drop-off in light intensity. > > Lightroom 4/5 Post-Processing > 1. Click Auto in the Exposure Panel and use this as the starting point. > 2. Adjust the Exposure Slider to the point at which you like the look. > 3. Press "J" and see whether any of the highlights are blown out. > 4. If necessary (from Step 3), pull back on the Highlights Slider. > 5. I like to pull back the Black Slider to negative numbers so that > picture has a look that I like. > 6. Click White Balance Eye Dropper in an area you want to be neutral grey, > but I don't like to neutralize the colors completely because I want a > "real" look from the lights in the picture. > 7. Try moving the Clarity Slider between +10 - +30. (I find that > increasing Clarity creates a good feeling of light in a high contrast > scene, but sometimes this may not be necessary or even may not look good. > 8. If you increased Clarity, you can probably pull back a bit on the > Exposure. > 9. In the Noise Reduction panel, after setting the View to 100%, move the > Color Slider to the right until the color noise disappears. > 10. Still at 100% View, move the Luminance Slider to the right if > necessary to remove more noise, but be careful no to go too far. Some > pictures will not need any Luminance Slide increase. > > - - Mitch > > > Subject: [Leica] IMGs: Beauty of M9 colors at night (Bangkok portfolio) > From: richard at richardmanphoto.com (Richard Man) > Date: Tue, 7 Oct 2014 14:46:02 -0700 > References: <54EB6482-CDDC-4F8B-852F-18D151AE3B4E at mac.com> > Very interesting. Thank you for sharing. So underexpose and then push it to > Lightroom is presumably better than just running up the ISO? Is it the > theory that with jacking up the ISO, you are increasing the signal at the > sensor end, whereas "push processing" just rely on the the sensor's ability > to capture the shadows? > > > _______________________________________________ > 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