Casakleinhuis Posted February 18, 2021 Share #1 Posted February 18, 2021 (edited) Advertisement (gone after registration) Last week i made this photo with a Q2M. ISO 25.000 at 1/50 shutter speed. Today i looked at it again, only to find out it suddenly looked horrible. How could this be possible? Is it my laptop? (MB Pro 2015). I used an old version of Lightroom (Lightroom 5). 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 February 18, 2021 by Casakleinhuis Quote 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/318152-noise/?do=findComment&comment=4144183'>More sharing options...
Advertisement Posted February 18, 2021 Posted February 18, 2021 Hi Casakleinhuis, Take a look here Noise. I'm sure you'll find what you were looking for!
newtoleica Posted February 18, 2021 Share #2 Posted February 18, 2021 Looks very odd.... very overcooked on living the shadows and extreme contrast applied. Try again and don't push it so hard? Quote Link to post Share on other sites More sharing options...
Casakleinhuis Posted February 18, 2021 Author Share #3 Posted February 18, 2021 I haven't got the DNG anymore, so i can't try. It doesn't matter, because it was an experiment, but i will be careful next time Quote Link to post Share on other sites More sharing options...
nwphil Posted February 18, 2021 Share #4 Posted February 18, 2021 1 hour ago, Casakleinhuis said: I haven't got the DNG anymore, so i can't try. It doesn't matter, because it was an experiment, but i will be careful next time the dgn is very likely still in the sd card or in the trash bin....sd card is recoverable sometimes for free if you search right and find the proper solution I would blame LR - it's very possible that you imported it with some "wacky" settings. Windows 10 default photo viewer sometimes does horrid corrections on the fly to either raw or jpeg files as others said too... Quote Link to post Share on other sites More sharing options...
PhotoCruiser Posted February 19, 2021 Share #5 Posted February 19, 2021 vor 9 Stunden schrieb nwphil: I would blame LR - it's very possible that you imported it with some "wacky" settings. AFAIK, Ligtroom can be set to add no ",modifications" when importing and as it works not destructive, the original photo is always there. Shooting at night with a strong light source and a dark surrounding and then apply too much gain for lows or pumping up the general lighting will lead to grainy photos. This was true on analog film and is still true on digital photography where editing is less time consuming, stinky, but laso less "magic". The key to great photos in low light conditions is a perfect exposure! Chris Quote Link to post Share on other sites More sharing options...
LocalHero1953 Posted February 19, 2021 Share #6 Posted February 19, 2021 If the you imported it into LR and then deleted the dng without making a high res jpg or tiff, then all you would be left with is a lo-res preview. LR is not a ring-fenced catalogue - it's simply a pointer to where the images are on the disk. Did you only have the now lost dng or did you import shoot in DNG+JPG? If so, what quality was the jpg? Quote Link to post Share on other sites More sharing options...
Casakleinhuis Posted February 19, 2021 Author Share #7 Posted February 19, 2021 (edited) Advertisement (gone after registration) 1 hour ago, PhotoCruiser said: Edited February 19, 2021 by Casakleinhuis Quote Link to post Share on other sites More sharing options...
Casakleinhuis Posted February 19, 2021 Author Share #8 Posted February 19, 2021 33 minutes ago, LocalHero1953 said: If the you imported it into LR and then deleted the dng without making a high res jpg or tiff, then all you would be left with is a lo-res preview. LR is not a ring-fenced catalogue - it's simply a pointer to where the images are on the disk. Did you only have the now lost dng or did you import shoot in DNG+JPG? If so, what quality was the jpg? I only shoot in DNG. I often delete DNG's when i think i will not use it for making large prints, because obviously those DNG's are sucking up space on my SSD. Quote Link to post Share on other sites More sharing options...
Casakleinhuis Posted February 19, 2021 Author Share #9 Posted February 19, 2021 Thanks for all the replies. This week i bought the latest version of Lightroom, so i guess it won't happen anymore. Quote Link to post Share on other sites More sharing options...
LocalHero1953 Posted February 19, 2021 Share #10 Posted February 19, 2021 12 minutes ago, Casakleinhuis said: I only shoot in DNG. I often delete DNG's when i think i will not use it for making large prints, because obviously those DNG's are sucking up space on my SSD. So what is the image you are showing in the original post? Where did it come from? Exported as a hi-res image from Lightroom with all the adjustments? Quote Link to post Share on other sites More sharing options...
Al Brown Posted February 19, 2021 Share #11 Posted February 19, 2021 Most likely that Lightroom did some cha cha on the file with some settings like sharpen, dehaze or similar turned on. Or you opened up the shadows too much. Either that or there could be something wrong with your camera, which is very unlikely. Quote Link to post Share on other sites More sharing options...
Casakleinhuis Posted February 19, 2021 Author Share #12 Posted February 19, 2021 (edited) 9 minutes ago, LocalHero1953 said: So what is the image you are showing in the original post? Where did it come from? Exported as a hi-res image from Lightroom with all the adjustments? Yes, exported as a hi-res from LR, with all the settings i use for more than ten years, at 300dpi. It looks like it comes down to one file that's ruined: the other ones are perfect, like this one: 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 February 19, 2021 by Casakleinhuis Quote 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/318152-noise/?do=findComment&comment=4144482'>More sharing options...
Stephen_C Posted February 19, 2021 Share #13 Posted February 19, 2021 4 hours ago, Casakleinhuis said: I only shoot in DNG. I often delete DNG's when i think i will not use it for making large prints, because obviously those DNG's are sucking up space on my SSD. It is perhaps useful to note that if you download the (free) Adobe DNG converter and run your DNGs through that you can significantly reduce the size of them without any compression or loss of quality. That is what I invariably do before adding Q2 images to Capture One (which is the RAW converter that I use). Stephen 2 Quote Link to post Share on other sites More sharing options...
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