Quote:
Originally Posted by mill
Marc the pic is 3348*2496
The chip is 17.96mm*13.52mm
The picture is very slightly cropped.
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That's 22.5mm diagonal. My QHY8 is 28.4mm. I'd never get a field like that without flattener. I had to get a WO P-FLAT IV. That's why I want to get a QHY9 with a much smaller sensor.