SH2-115 in Cygnus in SII Ha OIII and RGB. I collimated it 2 years ago after stripping it to wash the optics....Its such a stable scope even with the extreme heat of Spain.
A lovely data set
Thanks for looking
Peter Shah
SH2-115 in Cygnus in SII Ha OIII and RGB. I collimated it 2 years ago after stripping it to wash the optics....Its such a stable scope even with the extreme heat of Spain.
A lovely data set
Thanks for looking
Peter Shah