MyLeicaWorld Posted December 6, 2022 Share #1 Posted December 6, 2022 (edited) Advertisement (gone after registration) The photo below is taken with M11 Summicron 35asph v2.. I’ve attached the raw file in the link.. as you can see on the left side of the raw photo there are some lines and hazes.. this is shot wide open at f2.. what are those lines? Is it normal.. in some of my photos I see them.. but when I edit it those lines have gone.. and you can see the edited version below.. (The reason I have given the link of the raw file, I can not upload it here due to big size of the photo) Do you have any idea? Should I worry? Is it the thing called color banding? Thanks.. The raw file link (please make it bigger to see the lines) : https://www.hizliresim.com/cezfqqx And here is the edited version: Welcome, dear visitor! As registered member you'd see an image here… Simply register for free here – We are always happy to welcome new members! Edited December 6, 2022 by MyLeicaWorld Link to post Share on other sites Simply register for free here – We are always happy to welcome new members! ' data-webShareUrl='https://www.l-camera-forum.com/topic/353488-what-are-those-lines-in-the-raw-photo/?do=findComment&comment=4590987'>More sharing options...
Advertisement Posted December 6, 2022 Posted December 6, 2022 Hi MyLeicaWorld, Take a look here What are those lines in the raw photo?. I'm sure you'll find what you were looking for!
Photoworks Posted December 6, 2022 Share #2 Posted December 6, 2022 I think you need to be more clear on how you got this photo. What you have uploaded is not the original JPG or the DNG. What you are showing in the link is banding. it can be cause by a preview that a software can make at 8bit, that why when you edit a raw file it goes away. What software are you using? Link to post Share on other sites More sharing options...
Kwesi Posted December 6, 2022 Share #3 Posted December 6, 2022 2 hours ago, MyLeicaWorld said: Do you have any idea? Should I worry? Is it the thing called color banding? Thanks.. Nothing to worry about. This looks like the sort of banding that you get in a low res jpeg preview. My guess is that when you open the raw file in the develop module, it goes away. Link to post Share on other sites More sharing options...
lct Posted December 7, 2022 Share #4 Posted December 7, 2022 You may wish to put your raw file in a dropbox as the unedited file you've been posting above is too small a jpeg file to be significant. Link to post Share on other sites More sharing options...
hmzimelka Posted December 7, 2022 Share #5 Posted December 7, 2022 This type of colour posterisation should only be visible in compressed JPEG files, or in 8 bit files that have had more substantial editing like removing a strong WB tint. It's very possible that It may look to be in the DNG file on import as the DNG will contain a very compressed full res embedded preview. However, the raw converter should be replacing these low quality embedded previews with its own higher quality previews after import or just before editing. What RAW software are you using? And perhaps provide a link to the DNG file via dropbox or wetransfer. Link to post Share on other sites More sharing options...
MyLeicaWorld Posted December 9, 2022 Author Share #6 Posted December 9, 2022 On 12/7/2022 at 12:44 AM, Photoworks said: I think you need to be more clear on how you got this photo. What you have uploaded is not the original JPG or the DNG. What you are showing in the link is banding. it can be cause by a preview that a software can make at 8bit, that why when you edit a raw file it goes away. What software are you using? I always use Lightroom classic.. sometimes capture one and RNI films on iPad Pro.. here is the raw file on we transfer link https://we.tl/t-Dvn6eyXTHQ Link to post Share on other sites More sharing options...
MyLeicaWorld Posted December 9, 2022 Author Share #7 Posted December 9, 2022 Advertisement (gone after registration) On 12/7/2022 at 7:28 AM, hmzimelka said: This type of colour posterisation should only be visible in compressed JPEG files, or in 8 bit files that have had more substantial editing like removing a strong WB tint. It's very possible that It may look to be in the DNG file on import as the DNG will contain a very compressed full res embedded preview. However, the raw converter should be replacing these low quality embedded previews with its own higher quality previews after import or just before editing. What RAW software are you using? And perhaps provide a link to the DNG file via dropbox or wetransfer. Lightroom usually.. here is the raw file via we transfer; https://we.tl/t-Dvn6eyXTHQ Link to post Share on other sites More sharing options...
MyLeicaWorld Posted December 10, 2022 Author Share #8 Posted December 10, 2022 (edited) 10 hours ago, Musky said: This is another low quality jpeg. Which is why you’re seeing those broken shadows. It’s a 700kb preview file. Welcome, dear visitor! As registered member you'd see an image here… Simply register for free here – We are always happy to welcome new members! In my ipad pro the file is shown as raw file and I uploaded it to we transfer.. but now I realized it’s still the preview file and low quality.. and now I opened it on MacBook Pro and those lines are gone.. thanks for you advices .. Edited December 10, 2022 by MyLeicaWorld Link to post Share on other sites More sharing options...
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