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Showing results for tags 'dynamic range'.
Found 8 results
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Hello, When you are metering a scene, do you meter for the camera's dynamic range, or for the 6 stops in SDR or the 13+ stops in HDR? For instance, if your camera has 6 stops of highlight dynamic range, and 8 stops of shadow dynamic range, do you keep everything in your scene between those 14 stops or do you keep everything in between the lets say 6 stops of standard dynamic range? I hope this question makes sense! Thanks in advanced to anyone who can help! - Matt
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Hi all, I was recently introduced to the wide range of image profile (dynamic range) options on industry cameras. I understand that a low dynamic range gives you less tonal range and high gives you higher, but under what circumstances would you want a lower dynamic range versus higher? I was also told that you have to be an experienced colour grader to shoot high dynamic range, can anyone shed light on this? Thanks.
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I've shot a lot of stills and have some experience with Canon raw files. How do these compare with black magic raw video? The stills are higher resolution obviously but is the dynamic range comparable? Does Blackmagic raw have better dynamic range? Please advise. Thanks! -
Hello everyone! https://www.youtube.com/channel/UC4HtBBgGiacMtrgqOK1WClQ/videos A bit of shameless self-promotion here but it's closely related to this forum so I guess that's ok. I created a new youtube channel where I will try to study the technical side of cinematography under a 50% engineering 50% cinematography angle. I already uploaded a first batch of videos dealing with Dynamic Range. Any comment, good or bad, advice, outrage... is welcomed ! I love heated debates.
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Hi guys! After some research, I made a little chart one every rich man's favorite camera, the Alexa, which digs into how it really works. So I thought I might as well share it. The content holds true for every Alexa I believe, since they all have pretty much the same sensors and algorithms (even the Alexa 65 I assume, who consists of three Alexa sensors merged). On the right of the table are the only available curves to my knowledge, the LogC ones. Every other curves isn't, but should be available, so here they are. Where did I find this stuff ? A combination of gathering bits o
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Good afternoon, I currently studying (BSc) Film Production Technology and am writing a media technology report on sensors and cameras systems specifically looking at how full-frame sensors/camera systems perform better than cropped sensors in minimal light. The idea I was wondering people had some views on is whether “camera manufactures say their cameras produce 14-bits, however when you look at their own application notes, performance is shown to have a dynamic range of 1320:1” (Motion Video Productions, 2009) because in reality even an 11-bit camera should produce a dynamic r -
I'll be shooting soon a short film (as DP), and I only have a small amount of choices in term of which camera I can use. I was wondering if anyone has personal experience to share as for how these cameras work in a low key light system, which of these cameras render the black at the best, with which one we can play with sort of gamma settings so as we can get a good latitude? I also have the opportunity to work with Panasonic AF101, but I don't like codec so much beside the fact it crashes the highlights very quickly and can't go beyond 2 stops 2 stops and a half in the blacks, so I was
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Hopefully someone here can help me understand this better. A given camera will state that it has X amount of dynamic range. For example, my Canon 5D Mark III has 10 stops of dynamic range. An Arri Alexa has 14 stops of dynamic range. Film (e.g., Kodak Vision 3 500T) is said to have about 14 stops of dynamic range as well. However, there’s no way I can actually capture anywhere near 14+ stops of dynamic range in any given image. Even HDR (stills or video) only gives me a few extra stops up or down (and if abused, saccharine images!). For my still photography, I mostly use the Zone system
