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Friday, April 11, 2008
RED Build 15 EI Tests
Art Adams | 04/11
RED ONE Build 15 EI Test
The idea behind this test was to underexpose a neutral reference and see at what point the RED’s noise becomes too much of an issue. Using Colorista in Final Cut Pro, I put 18% gray at 50 units on the waveform monitor for each exposure, effectively “printing up” each exposure to see how much “grain” (noise) showed up. Some of this is exaggerated by compression artifacts, but I think you can get a good feel for what’s going on.
I’m not sure how this would look on a film out, but to me there isn’t a ton of difference between noise levels at 320 and 640, although I think I’m more comfortable rating the camera at 320. I start seeing reduced contrast at EI 1280, which I really wouldn’t want to try on a paid job.
Compressed via FCP Compressor, H.264.
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Art Adams | 01/28
Sometimes all it takes to make a beautiful picture is placing one light—as long as it’s the proper light source. This still photo shows an example of one style of soft lighting that’s been in use for centuries, and for good reason: it works.
There are few things more elegant than lighting a shot with a single light source. It doesn’t always work, but when it does—it’s magical.
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Matt Jeppsen | 01/16
Rodney Charters, Drew Gardner and Lan Bui discuss the Canon C300
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Trimaster EL technology for the rest of us
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Art Adams | 01/28
Sometimes all it takes to make a beautiful picture is placing one light—as long as it’s the proper light source. This still photo shows an example of one style of soft lighting that’s been in use for centuries, and for good reason: it works.
There are few things more elegant than lighting a shot with a single light source. It doesn’t always work, but when it does—it’s magical.
|
Matt Jeppsen | 01/16
Rodney Charters, Drew Gardner and Lan Bui discuss the Canon C300
What happens when you get three working professionals together late at night with the Canon C300 camera and liquor? They shoot camera tests. And that’s exactly what happened when…
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The Sony Tech Guy | 06/28
Trimaster EL technology for the rest of us
Sony’s BVM Series Trimaster EL™ monitors were big news…
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Adam Wilt | 04/30
Hard numbers (such as they are) resulting from the Single Chip Camera Evaluation.
Steve Hullfish has already nicely described the Single Chip Camera Evaluation that Robert Primes, ASC organized at Zacuto’s behest.…
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