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question about NX sensor performance (exposure time dependence)

Started Dec 14, 2012 | Discussions thread
Timmbits
Timmbits Contributing Member • Posts: 617
Re: question about NX sensor performance (exposure time dependence)

I cannot help but wonder if this might be a mathematical problem?  Because you are making a linear decrease in lighting, but which is covering a squared viewing area... could it be that the end effect decreases by the square of the change?  3 squared is 9, 6 squared is 36.  Have you tried pretending you had a quarter of the bulbs instead of half, and see what the outcome of that would be?

 Timmbits's gear list:Timmbits's gear list
Panasonic Lumix DMC-TS3 Samsung NX20 Samsung NX 30mm F2 Pancake Samsung NX 45mm F1.8 +2 more
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