Support 800-372-6726
Open Hours: M-F 9 am-5:30 pm Saturday 10am-2pm MST (-7GMT) 95 Lincoln St. Denver CO 80203-3922
The 45° Erecting Prism (1.25") corrects the reversed viewing of refractor or Schmidt-Cassegrain telescopes in terrestrial applications. It also holds the eyepiece at a comfortable 45 degree viewing angle.