Here is an effort from last week.
Orion Ha(Green) and OIII (Blue) with Shuler Astrodon SII (Red) then severely color shifted to remove green and replace with red.
About nine fifteen minute exposures of each on a TV 85/Gemini/QSI 583.
Alex
Orion Ha(Green) and OIII (Blue) with Shuler Astrodon SII (Red) then severely color shifted to remove green and replace with red.
About nine fifteen minute exposures of each on a TV 85/Gemini/QSI 583.
Alex
Attached Image: