M1 The Crab Nebula at f/4.9
Image Data : Total exp.= 5.3 hours.
L: R: G: B: Ha: 80: 60: 60: 60: 60: min.
Location: L'Amable, Ontario
Equipment:
Ceravolo 300 Astrograph at f/9,
Paramount ME
Camera:
Apogee U16M with Astrodon filters
Software used:
Maxim DL, CCD Soft, Photoshop CS3
Image Aquisition and Processing:
Brian McGaffney
Low res. (1000 x 643 pixels) - 425 KB
High res. (4000 x 2571 pixels) - 3.3 MB
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