Uploaded November 2021 | Updated September 2026, 4 days ago
the idas nbz duonarrowband filter is special made to work with fast imaging setups like the celestron rasa. it works well on any scope and narrowband targets but can also be used as a broadband filter too for halos! check out my demo here and ill show you some of my results and does and donts
the idas nbz duonarrowband filter is special made to work with fast imaging setups like the celestron rasa. it works well on any scope and narrowband targets but can also be used as a broadband filter too for halos! check out my demo here and ill show you some of my results and does and donts
