Jump to content

  •  

CNers have asked about a donation box for Cloudy Nights over the years, so here you go. Donation is not required by any means, so please enjoy your stay.

Photo

ZWO 1.25 H-Alpha 7nm vs Astronomik H-Alpha 6nm

  • Please log in to reply
No replies to this topic

#1 dgpilot

dgpilot

    Mariner 2

  • -----
  • topic starter
  • Posts: 270
  • Joined: 25 Sep 2009
  • Loc: Northern California

Posted 30 June 2020 - 04:59 PM

Does anyone have experience with these two?

 

I *think* I have the pre-2018 ZWO 1.25 H-alpha filter, which in my case is producing prominent halos as seen in my latest image: Crescent Nebula

 

How does the Astronomik 6nm compare?




CNers have asked about a donation box for Cloudy Nights over the years, so here you go. Donation is not required by any means, so please enjoy your stay.


Recent Topics






Cloudy Nights LLC
Cloudy Nights Sponsor: Astronomics