6 inch Ritchey-Chretien f/9
Orion Sirius Equatorial Mount
Canon 70D with Astronomik CLS clip in filter
30 minutes total exposure (60 30 second sub-exposures)
Processed with Nebulosity 4 on a Macbook Air
6 inch Ritchey-Chretien f/9
Orion Sirius Equatorial Mount
Canon 70D with Astronomik CLS clip in filter
30 minutes total exposure (60 30 second sub-exposures)
Processed with Nebulosity 4 on a Macbook Air