Celestial hemisphere:  Northern  ·  Constellation: Cassiopeia (Cas)
Testshot after cleaned lens and many other stuff, Daniel Beetsma
Testshot after cleaned lens and many other stuff
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Testshot after cleaned lens and many other stuff

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Description

Just testing GSO 8'' f/4 reflector on Heq5

47 * 70s, no dark/flat/bias.

I'm very content with how the (randomly chosen) starfield looks. There is a lot of detail, and this is a 60% crop of an APS-C image. After this cleaning and adjusting procedure (i had a thorough look at my telescope) I'm ready for DSO action! ;-)

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Testshot after cleaned lens and many other stuff, Daniel Beetsma