playing with starless sh2-108 i ended up to this version
Sh2 108 a close view in Hubble Palette (SHO)
SII as Red
Ha as Green
OIII as Blue
Instruments and exposure data:
W.O FLT110 with dedicated TMB field flattener
FeatherTouch 3'' focuser
Starizona MicroTouch autofocuser
SBIG ST10XME CFW9 W.O ZS80 ED
Meade DSI
Filters: 5nm Hα Astrodon, 3nm OIII Astrodon, 8nm SII Baader
Sky-Watcher EQ6 Pro
SII :25*10min bin 1x1
Ha :11*10min bin1x1
OIII:25*10min bin 1x1
Total exposure time:10h 10min
Location: Via Lactea Observatory, Kristallopigi Paramithia, Greece