The first one with a Sigma Art 50 mm objective at f/2, ATIK ONE and AZEQ6 unguided.
3 hours in Ha, 1 in IDAS and 2 in RGB
[URL=http://astrob.in/284532/B/]
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Then with a 80x480 refractor, Atik One and AZEQ5, 3 hours in Ha, 1 in IDAS and 2 in RGB:
[URL=http://astrob.in/287791/C/]
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a third one with a simple 150/750 refelector, Atik One and AZEQ5, 3 hours in IDAS filter, 2 hours in RGB
[URL=http://astrob.in/290485/B/]
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and the last, same conditions as the third:
[URL=http://astrob.in/290124/0/]
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Finally, I found AZEQ5 a very good and light mount for easy shootings in holidays for example.