DP2s Color Accuracy revised

Started 5 months ago | Discussions thread
xpatUSA
OP xpatUSA Forum Pro • Posts: 19,895
Re: DP2s Color Accuracy revised

xpatUSA wrote:

Tom Schum wrote:

Are Bayer sensors offering DeltaE in the 2 range?

I am unable to answer this rather general question, Tom - the only recent Bayer I own is a Panasonic DC-G9 which I could measure, if there's any interest as rain continues here. That would only provide a sample of one.

Had some problems with Adobe (surprise) ... turned out only Bayer I could examine with the DNG Profile Editor was my old LX1 which puts out .raw files. So for what it's worth (not much):

Note: to just show ab deltas I copied x-Rite L* values into the LX1's column

Note also the average DeltaEab slightly worse than Imatest's SD15

Not much to say: B, R, M and C are noticeably off ...

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Pedantry is hard work, but someone's gotta do it ...

 xpatUSA's gear list:xpatUSA's gear list
Panasonic Lumix DMC-LX1 Sigma SD9 Panasonic Lumix DC-G9 Panasonic Leica DG Macro-Elmarit 45mm F2.8 ASPH OIS Sigma 17-50mm F2.8 EX DC OS HSM +13 more
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