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Showing results for tags 'line'.
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Hi. I can't find exactly this problem reported here, so apologies if it's here somewhere. During the lockdown I've been trying different kinds of home-based photography. Yesterday I was playing around with high-speed shots, dropping ice and strawberries into coloured water, that kind of thing. I've just opened the images in LR and in PS and found there is a small line across the images when shooting at ISO higher than 640. Is it some kind of banding? I don't know the ISO level where it starts to appear, I would have to do more tests to determine the tipping point. However, it's not there at 640 and is there at 1600 and above. See three attached images. Same lens and body, ISOs 640, 3200 and 4000. Shutter speed 1/4000 on all three. Apertures from f4 to f6.8. Of course I am assuming it is to do with the ISO, not the f-stop. I was shooting on high speed shutter, so maybe something to do with the heat generated or recycling time? Lens is APO-Summicron-M f2. 90mm. Camera body Leica M10. No flash. Remote cable release for high-speed shutter. Any thoughts appreciated.
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Hi there, I am having a sensor issue I believe - not sure, so I figured i'd ask here. I have some images below, if you could please take a look - wondering if theres anyone else experiencing same issues. thanks
