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Focusmax and narrowband filter focusing
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24-04-2013, 09:42 AM
bert
(Brett)
Automation nut
Join Date: Mar 2008
Location: Bathurst
Posts: 667
Ccdap has filter offsets. So you calibrate each filter compared to a reference filter. In my case I use the luminance filter to focus, then an offset of steps is applied to the luminance focus position.
bert
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