HH & Flame Nebula by Joel Spencer, on Flickr
60 x 120 second subs unguided (2 hours of data)
Canon 80D unmodded
William Optics ZenithStar 73
HEQ5 Pro RB mod
Bortle 6 skies
No LP Filter
60 x 120 second subs unguided (2 hours of data)
Canon 80D unmodded
William Optics ZenithStar 73
HEQ5 Pro RB mod
Bortle 6 skies
No LP Filter