Archived posting to the Leica Users Group, 2017/08/10
[Author Prev] [Author Next] [Thread Prev] [Thread Next] [Author Index] [Topic Index] [Home] [Search]Try it again. If you get the same result, try opening it in C1. If you don't have C1, send me the raw file and I'll open it. Bob Adler www.robertadlerphotography.com *"Capturing Light One Frame At A Time"* On Thu, Aug 10, 2017 at 11:49 AM, Adam Bridge <abridge at mac.com> wrote: > Okay, I have seen something I can?t explain. It?s not Leica related, it?s > Fuji X-T2 related but I think someone here might have an idea of what is > going on. > > I took a photo of a blue sky using a 50mm lens at f16, 200 ISO because I > wanted to use that to look for dust on the sensor. > > I imported the image into Photoshop. > > I used Levels to set the light and dark limits to the edges of the > histogram. > > I then used the Find Edges filter against the image and I got this: > > <https://adam-bridge.smugmug.com/organize/MiscUsage/TestImages/i-H7qVnc4> > > I did NOT expect to see these geometric figures. > > Is this something related to the way Adobe handles the XTRANS sensor? Or > something else? > > I?d be interested if the tech wizards out there might have an idea of what > is going on. > > Thanks for looking. > > Adam Bridge > > > _______________________________________________ > Leica Users Group. > See http://leica-users.org/mailman/listinfo/lug for more information