M81
Optics: Vixen VC200L
- No Reducer
Mount: Losmandy G-11
Guiding: ST4 through off axis guider
Camera: Olympus OM1
Date: February 14, 2004
Location: 60 miles east of 29 Palms California
Exposure: One 190 minute Exposure on Hypered Kodak Tech Pan (focused with Hartman mask)
Processing: Images Plus, calibrated, aligned & combined - final adjustments in Photoshop.
Mount: Losmandy G-11
Guiding: ST4 through off axis guider
Camera: Olympus OM1
Date: February 14, 2004
Location: 60 miles east of 29 Palms California
Exposure: One 190 minute Exposure on Hypered Kodak Tech Pan (focused with Hartman mask)
Processing: Images Plus, calibrated, aligned & combined - final adjustments in Photoshop.
