Astrophotography by Jeff Ball
M33-Pinwheel Galaxy
| Scope | f | Mount | Camera | Film | Exposure | Digital info | Location | Date |
| AP 130EDT | f8 | AP 600 EGTO | Nikon F3HP ST10E |
Hypered Royal Gold Select 200
(hypered for one hour) n/a |
Composite of two 90 minute
exposures CCD is 60 x 2 minute exposures |
Scanned on Polaroid
Sprintscan 35+,
Photoshop curves, black point, saturation, and BGSmooth (1, 20) Acquired with CCDsoft, combined in Sigma, registration with Registar, and curves with Photoshop |
Black Forest Star Party | Sept. 2001 November 2002 |