M20 at f/9
Image Data : Total exp.= 1.9 hours.
L:R:G:B:Ha:OIII:=
25: 20: 17: 20: 15: 17 min.
Location:
Space Atacama Lodge, Chile
Equipment:
Ceravolo 300 Astrograph at f/9,
Paramount ME
Camera:
Apogee U16M with Astrodon filters
Software used:
MaxIm DL, Registar, Photoshop CS2
Image Aquisition: Peter Ceravolo
Image Processing: Debra Ceravolo
Low res. jpeg (1K x 1K pixels) - 675 KB
Full res. jpeg (4K x 4K pixels) - 5 MB
© copyright Ceravolo Optical Systems