There’s a solution for stuck pixels:
Two sensor cleanings in quick succession (setup menu -> clean image sensor -> clean now).
This will permanently map out stuck/hot pixels.
That is Odd !!
The above Procedure does Not exist with the D3X...( it does with the D3S )
Copied & Paste from my own post on another forum...
https://nikondslr.uk/view_topic.php?id=1448&forum_id=2My wonderful D3X had so many of those , that it was as if it took pictures with built-in X-mas lighting...the D3S was not that much better.
I had already hunted down a program called " pixel-fixer ",when I stumbled over some advice.
Now , in RAW them pixels get fixed in developing ( Nikon Capture ), but not in J-peg , and I shoot both , RAW in 14 bit , j-peg in lower res. intended for media, but those coloured dots..For the D3X the procedure is as follows :
The " trick " is simply...with camera set to RAW and J-peg FINE
1) Put on lenscap , Close viewfinder blind.
2) Camera set to " M "
3) Select HIGHEST ISO ( I set it to H 2.0 )
4) Select Lowest Shutterspeed (which is 30 sec.)
5) Fire !!
It seems as if Camera switches off , wait for it...Shutter will Return , LCd `s light up , but wait !!...at one point the Monitor will show a black screen..the Top-Lcd will flash.. " JOB-af " for a little while, then after it stops ...Make SURE it stops completely !!
Keep steps 1 and 2 and 4.
3) Select LOWEST ISO ( I set it to L1.0 )
5) Fire ...
Again it will seem as if Camera switches off , wait for it...Shutter will Return , LCd `s light up , but wait !!...the Top-Lcd will flash.. " JOB-af " for a little while ...
As there are TWO (2) Directories,Do the Above TWICE !!...
Upon Checking the Monitor, using High Magnification , You will see that Most coloured dots are gone , IF , there still are some , then they will be mute , and even under pixel peeping they `ll be hardly noticeable , as you would have to Enlarge substantially.
Remember to set camera back to previous settings, as a shutterspeed of 30 sec. is a Long shutterspeed..
Perhaps this was posted before , but I have not seen it .
I apologise on beforehand if I have .." kicked in open doors "...
S L R