Astrophysics 130mm F/6 apochromat, Canon EOS DSLR, from 5:35 PM thru 6:40 PM, MST
Annular solar eclipse from our cabin in Heber, Arizona - May 20, 2012
Amateur CCD Astronomy
By Richard D. Jacobs, M.D.
By Richard D. Jacobs, M.D.
Astrophysics 130mm F/6 apochromat, Canon EOS DSLR, from 5:35 PM thru 6:40 PM, MST