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lock exposure not working quite right

Posted: Thu Mar 22, 2012 3:51 am
by simmsimaging
Noticing that when I use the lock exposure control (in Studio) and then increase my fstop the image still gets darker and I have to unlock exposure and re-correct everytime. it's not the full difference of the f-stop change, but it's definitely there. Can this be fixed?

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Re: lock exposure not working quite right

Posted: Thu Mar 22, 2012 1:48 pm
by tom
I cannot reproduce it. Do you see a change in EV number?

Re: lock exposure not working quite right

Posted: Thu Mar 22, 2012 6:58 pm
by simmsimaging
There is no change in the EV number, but the exposure is clearly different. It seems to be that it gets darker with any change once the lock is on, but if I unlock and then relock the exposure, then going from f2 to f16 (for example) made it go brighter - the opposite of the first one.

Here are two vid clips to show the issue:

http://screencast.com/t/i8JPOszK

http://screencast.com/t/cxbssDNNtRE

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