What information can you reference that says that? Their brochure shows it as a single sensor, not three sensors and a beam splitter. If that is true, then it either take three successive shots, using different color filters for each shot, or it is NOT a true 4k x 4k pixel back, but a 4k x 4k sensor back.
It says no where in the documentation I have (user's guide and product sheet) that it is a multi-exposure back. I would conclude, without any further information, that is does use a color quad, and does interpolate the color information as was speculated in the other post. BTW, it would be 2000 x 2000, not 1000 x 1000... ;-) > > No, the Kodak back does not use interpolation to achieve 4k x 4k > > >>But aren't those really just 4000 x 4000 *sensors* (not > pixels), and since > each pixel is made up of an R, G & > B (and usually an extra G) sensor, it would mean that it's really > just 1000 > x 1000...the rest is > interpolation. > >