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Archive 2013 · Hot pixels on D3s only at 12,800 ISO ?

  
 
tagan
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p.1 #1 · p.1 #1 · Hot pixels on D3s only at 12,800 ISO ?


Hi,

I have a problem as only as 12,800 ISO hot pixels are showing up on D3s, nothing below or above, only at 12,800 ISO.

4 red, 4 green and one blue pixel.

Any ideas what to do besides remapping at Nikon service.

thanks












Dec 12, 2013 at 07:06 PM
Adam Bavier
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p.1 #2 · p.1 #2 · Hot pixels on D3s only at 12,800 ISO ?


Hard if not impossible to see at web size.

I think I see one red one in the 2nd photo above the spray bottle, and maybe a blue one to the right of that same bottle.



Dec 12, 2013 at 09:24 PM
thursdaylsr
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p.1 #3 · p.1 #3 · Hot pixels on D3s only at 12,800 ISO ?


I had to blow up the window on my 27" and I still can barely see it unless I'm squinting and right up to the monitor, you're pixel peeping. Be happy you can shoot at 12,800 and I bet if the shutter speed is faster than these (1/5 sec), you won't see them. Those are so small and so easy to clone out anyway, just use LR and you can even have it remember the exact spots to be minimally cloned out.

Spots are by the monitor and monitor stand/left middle of the frame and in the fence for those looking.



Dec 12, 2013 at 10:42 PM
nikontypes
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p.1 #4 · p.1 #4 · Hot pixels on D3s only at 12,800 ISO ?


You can send it in to Nikon to have them map those pixels out. I think it is under 200 dollars. If they only show up at ISO 12,000 I would not worry.


Dec 12, 2013 at 10:59 PM
snapsy
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p.1 #5 · p.1 #5 · Hot pixels on D3s only at 12,800 ISO ?


Run the sensor clean function back-to-back in quick succession. Works for many Nikon bodies.


Dec 13, 2013 at 12:23 AM
MaxBerlin
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p.1 #6 · p.1 #6 · Hot pixels on D3s only at 12,800 ISO ?


Aren't high ISO images combinations of many pixels ? If anything hot pixels would be mitigated the higher the ISO.




Dec 16, 2013 at 10:25 AM
GOVA
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p.1 #7 · p.1 #7 · Hot pixels on D3s only at 12,800 ISO ?


This is not how you test for hot/dead pixels.

Get this and have fun.




Dec 18, 2013 at 11:27 AM





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