5N banding at high ISO?!

Started Dec 4, 2011 | Discussions thread
rickyclicks
Regular MemberPosts: 412
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Re: 5N banding at high ISO?!
In reply to Scott Larson, Dec 5, 2011

Which doesn't happen with CMOS sensors. That's an attribute of CCD "bucket brigade" shift register sensors.

The specific mechanisms aside, the shots above illustrate blooming. Charge bleedover occurs in charge-coupled devices but with active pixel sensors, blooming sometimes appears as a result of a failure to fully discharge rows around the readout phase. The same problem affects the D700...just search for "D700 blooming" and you'll see what I mean...

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