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Flaat for the Sony a7s: technical tests

 
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Flaat for Canon DSLRs: Presentation Technical tests Download
Flaat for Nikon DSLRs: Presentation Technical tests Download
Flaat for the BMC Presentation Technical tests Download
Flaat for the NEX-5N: Presentation Technical tests -
Flaat for the Sony a7s: Presentation Technical tests Download



Color accuracy tests

I shot my SpyderCheckr with Slog2 and all the standard color modes, plus Flaat. Then I tweaked levels to match the black and white points, added a curve to match the skin tone patches, and increased saturation if needed (to 135% in Cinema, and 175% in sgamut, for example). Correct tones in the little squares hovering over the chart. Mouseover changes image to Flaat results.

Cinema
Pro
Sgamut
709
Still
Movie
Flaat




Light response curve: slog2 vs cine4

S-log2/Flaat
Cine4




Light response curve: knee and black gamma

S-log2/Flaat
K-log
knee 75-5
black gamma 7 mid






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