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Old 30-01-2020, 11:29 AM
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gregbradley
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Join Date: Feb 2006
Location: Sydney
Posts: 17,894
SWEET looking camera.

Most exciting. I look forward to seeing some results as well. I think it should be fabulous.

From what little I have read it seems on Cloudy Nights that QHY is not great with drivers but is good with no dew and icing. Also good with no amp glow.

ZWO though seems to have a good reputation for reliability, service and drivers.

I also like just 2 gains. The other system of various adjustable gains sounds complex and you could easily end up with mismatched darks and flats and biases.

Even with 2 you need to be on the ball. Try to calibrate an image with the wrong set and you'll have trouble.

80%+ QE plus deep wells whilst small pixels is an engineering feat not done with CCD.

Sounds like a winner to me.

Greg.
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