Categorie: ATM

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3 uur in -5 bij Uddel

The markers of September 2017 were still in the TriAtlas so it had been a while… Technically, October 13. was the last time I was out in the field but that one kind off...

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ATM part 4 – testdriving!

Today I mounted the primary mirror. And then I had to wait until 10PM to test-drive the dobson! Without any collimation the view was okay. It wasn’t even half as bad as I expected!...