My backyard viewing pier is located about 15 miles north of Phoenix. The view was improved by putting my cap visor over the eyepiece. When I saw the observing hood in Sky & Telescope I knew that it...
Type: Posts; User: Albert; Keyword(s):
My backyard viewing pier is located about 15 miles north of Phoenix. The view was improved by putting my cap visor over the eyepiece. When I saw the observing hood in Sky & Telescope I knew that it...