Archived posting to the Leica Users Group, 2015/05/11
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]Thanks, Jay. That's very helpful. The only one of those it could be is the newer SD card. I bought new, fast 32 and 64 GB cards to take to Cuba. I guess I'll go back to my old, slow ones. Tina On Mon, May 11, 2015 at 4:52 PM, Jay Burleson <leica at jayburleson.com> wrote: > Tina, there are various theories / reasons why it can happen. > > "Leica noted that a brightened photo at base-ISO can occasionally show > banding in shadows." > > "Shooting in continuous mode, the first image is almost always clean and > the remaining images are 30% - 90% banded." > > "At iso 640 the banding still occurs if not allowing time for the buffer > to clear." > > "Some newer SD cards show more banding than older low capacity slower > cards" > > Lots of bloviating about it here:https://tinyurl.com/ol9gl3g > > Jay > > > On 5/11/2015 7:15 AM, Tina Manley wrote: > >> Here is a blow-up of the banding in the corner of the photo: >> >> http://www.pbase.com/tinamanley/image/160025912 >> >> This is straight from the original DNG. When I try to lift the shadows, >> the banding is very evident to me. >> >> Tina >> >> On Mon, May 11, 2015 at 2:53 AM, Scott Gomez <sgomez.baja at gmail.com> >> wrote: >> >> I'm not seeing any banding in any of the shots, Tina. >>> >>> On Sun, May 10, 2015 at 10:18 PM, ChrisB <ftog at threeshoes.net> wrote: >>> >>> I can?t see it when viewing ?original?, Tina ? on my little MacBook Air. >>>> Are you sure it?s not only on your screen? >>>> >>>> I like that shot, by the way. >>>> >>>> Chris >>>> >>>> On 11 May 15, at 02:26, Tina Manley <tmanley at gmail.com> wrote: >>>>> >>>>> I've finished another page from Baracoa, including several from the MM >>>>> about which I have a question: >>>>> >>>>> http://www.pbase.com/tinamanley/cuba&page=32 < >>>>> >>>> http://www.pbase.com/tinamanley/cuba&page=32> >>>> >>>>> >>>>> This particular photo was very dark. The ISO is only 320 but there is >>>>> severe banding in the shadows. Why? It's there in the original dng >>>>> without any manipulation. If the ISO is 320, just like most of the >>>>> >>>> other >>> >>>> B&W's in low light, why is there so much banding in this one? >>>>> >>>>> http://www.pbase.com/tinamanley/image/160019998 < >>>>> >>>> http://www.pbase.com/tinamanley/image/160019998> >>>> >>>>> >>>>> Does anybody know how to get rid of banding? >>>>> >>>> >>>> -- >>>> _________________________________________________________________ >>>> Options: http://lists.thomasclausen.net/mailman/listinfo/olympus >>>> Archives: http://lists.thomasclausen.net/mailman/private/olympus/ >>>> Themed Olympus Photo Exhibition: http://www.tope.nl/ >>>> >>>> >>>> -- >>> _________________________________________________________________ >>> Options: http://lists.thomasclausen.net/mailman/listinfo/olympus >>> Archives: http://lists.thomasclausen.net/mailman/private/olympus/ >>> Themed Olympus Photo Exhibition: http://www.tope.nl/ >>> >>> >>> >> _______________________________________________ >> 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 > >