John Bishop
Photographer: John Bishop
Title: Horsehead Nebula
Image Data: 190mm F5.3 Maksutov-Newtonian,
CDS-600D, 8 X 300 sec iso 800 RGB combined with 5 X 600 sec iso 800 in H-alpha
Photographer: John Bishop
Title: Horsehead Nebula
Image Data: 190mm F5.3 Maksutov-Newtonian,
CDS-600D, 8 X 300 sec iso 800 RGB combined with 5 X 600 sec iso 800 in H-alpha