Thread: Camera upgrade
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Old 01-06-2014, 05:51 PM
ericwbenson (Eric)
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Join Date: Sep 2009
Location: Adelaide, Australia
Posts: 209
Quote:
Originally Posted by Entropy View Post
So with QE, two sensors having a QE difference of 20% doesn't necessarily mean that the higher QE sensor is significantly better than the lower QE sensor?
QE is difference is important, that 20% is like having a 20% bigger telescope (in area, not diameter of course). But you can compensate, you just need to expose for 20% longer, that's it (if cooling and electronics quality is similar).

Best,
EB
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