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canon already have a prototype of camera with 120MP sensor
#10
I was reading that it was off sensor electronics that caused extra noise,and that their latest sensors have now incorporated on sensor signal amplification (as stated by BC), hence their recent improvements in DR and noise..Their new flagship 1DXIII is supposed to have near Nikon performance.


Klaus stated that F4 was a limiting aperture factor in terms of diffraction for the Canon 50Mps sensor, that would suggest to me that for a 120Mps sensor (at a guess) we would be talking about lenses of F2.8 to avoid diffraction limits, that will surely put the cat among the pigeons to find lenses at that level!

Anyway if this sensor ever comes to fruition or more likely as has been said industrial usage fruition, it is doubtful that it will be used by general photogs, just the file handling, computer power required and storage space would be a logistical nightmare.

Dave's clichés
  


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canon already have a prototype of camera with 120MP sensor - by davidmanze - 05-23-2016, 02:04 AM

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