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Old 14-02-2018, 10:14 AM
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multiweb (Marc)
ze frogginator

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Join Date: Oct 2007
Location: Sydney
Posts: 22,060
Same here. My 10yr old QHY8 has more hot pixels, so does my aging lodestar. My 6yr old QHY9 has a couple of bad columns developing. Nothing major that cannot be calibrated out or dithered. Just gotta be aware of it.
I'm getting a few hot pixels myself. I wish I could go through a calibration. Maybe dithering will come with old age.
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