I'm shooting in Bortle 4 skies and will soon have access to Bortle 2 skies. I use a ha-modded D3300 which I intend to attempt to mono-mod in the near future.
My scope is an Orion Ed80 which will be shooting at F6, mounted on an iExos100.
Now for the fun part, I've decided that astrodons or chromas are too expensive, optolong seem to produce worse results so I believe Baader will be the right choice. They offer 3.5nm and 7nm filters.
My mount isn't the best but it can easily do 10-15 min subs at that FL. Would this be enough for a 3.5nm filter in my skies and with my optics?
I would have loved to borrow a filter and see for myself but sadly Noone does NB-AP in my region.
Thanks for your help in advance!
Edited by Huangdi, 14 January 2020 - 12:08 PM.