NGC2237 @ SHO 6.5/7nm

NGC2237
Telescope:Explore Scientific CF127ED APO
Mount:NEQ6pro
CCD:QHY22m+36mm filter wheel
Guiding:ZWO60280+QHY5
Filter:Optolong Ha7nm SII 6.5nm OIII6.5nm (SHO filter)
Ha:10min*5 SII:10min*3 OIII:10min*1
MDL, fitworks,PhotoShop CS4
By WHY(China)
Telescope:Explore Scientific CF127ED APO
Mount:NEQ6pro
CCD:QHY22m+36mm filter wheel
Guiding:ZWO60280+QHY5
Filter:Optolong Ha7nm SII 6.5nm OIII6.5nm (SHO filter)
Ha:10min*5 SII:10min*3 OIII:10min*1
MDL, fitworks,PhotoShop CS4
By WHY(China)