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Further Hyperstar optimisation: Double Cluster testing

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About this observation
Observer
David Swan
Time of observation
27/12/2018 - 17:43
Object
Double Cluster
Observing location
Tynemouth, UK
Equipment
200mm SCT
Hyperstar
ASI178MC
Maxim DL
Exposure
44 x 10s
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I have now moved the SCT corrector so that the optical axis of the Hyperstar is aligned with the RoC of the primary mirror. I've also adjusted my camera gain and offset. The results are continuing to improve!

* Updated image with improve colour balance.

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