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Re: 720 need more light?

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John Sprung
Re: 720 need more light?
on Mar 7, 2009 at 1:45:55 am

Given the same size chips (say 2/3"), dividing the surface up into 720 rather than 1080 would make each photosite bigger. So, you should be collecting more photons per location, which would make the 720 faster rather than slower. It should go by area, which would make it about a stop. 720 is just under 1 meg, 1080 just over 2 megs.




-- J.S.




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Current Message Thread:
  • 720 need more light? by Sam Behrens on Mar 7, 2009 at 1:33:16 am
    • Re: 720 need more light? by John Sprung on Mar 7, 2009 at 1:45:55 am





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