Daaaaaaaamn! Check out the D5200 sensor!

Started Jan 24, 2013 | Discussions thread
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Jack Hogan Veteran Member • Posts: 5,248
Re: Aptina?

dethis2 wrote:

Jack Hogan wrote: Could it be something like Aptina's DR extender kicking in? If so ISO 100 could indeed have very different characteristics than the rest of the ISO scale.

Aptina's DR-Pix technology gives the inverse behavior than what we see for D5200. Serious increase of Saturation Capacity and read noise.

I was thinking that perhaps every ISO from 200 on up did not use DR-pix, but maybe ISO 100 did, with the resulting increase in DR, gain, and overall (why just read?) noise.

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cpw
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