Cone Nebula
Image is in a HST-colors, combined from the Narrowband channels. (HST = Hubble Space Telescope)
IMAGING DATA: Camera QHY9 Guiding QHY5 Optics Canon EF 200mm f1.8 lens Platform LX200 GPS 12" - Exposures for Cone Nebula part: H-a = 2 x 1200s S-II = 2 x 600s O-II = 2 x 600s
The resolution is 5,5 pixels/arc second