M 27 ( Dumbell Nebula )
M 27 ( Dumbell Nebula ) by Andrea Ferrari
IDAS Nebula Booster NBZ 2"
BFRandrea tasselliOscarStjepan PrugovečkiJohn Stone
Equipment item: filter.
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Oscar
Which dual NB filter is best for F/5? IDAS NBZ-II?
IDAS Nebula Booster NBZ 2"ZWO ASI533MC ProOptolong L-eXtreme +2
Oscar
Last post: BFR
BFR
andrea tasselli
Stjepan Prugovečki
John Stone
15405
Mar 17, 2024
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