<p>At PDN Expo today, a seemingly very knowledgeable rep of one of the companies made an interesting point. Medium format CMOS sensors, he said, particularly full-format MF Sensors (if they are developed) will run into problems at the edges of images taken on a technical camera with wide angle large format lenses. The problem, he says, is the angle of light, which needs to be straighter on a CMOS sensor than a CCD sensor. Interesting point, and an important one, it seems to me, inasmuch as wide angle is, I imagine, a frequent use for MF digital (it is for me in 4x5 film, e.g.) and the progress of technology suggests that once CMOS ramps up it will replace CCD entirely. If so, does this mean a limitation on the use of technical cameras and large format lenses? Will technical cameras be replaced by perhaps better fixed body ILC cameras, maybe Phase One's oft teased new camera? (I say ILC and not DSLR because with CMOS the mirror too will become a thing of the past, I bet, at least once EVF technology advances far enough.) Just curious what those on this forum think. I'm speculating on less information than you all have. Thanks in advance.</p>