AstroPC Pro computer with Pegasus Astro Intelli Powerbox kit
AstroPC computer with Pegasus Astro Intelli Powerbox kit
Celestron Advanced VX computerized...
"This Accessory Photo-Viewing Is Part Of The Focuser 2" "And Allows You To Simultaneously Use Two Eyepieces Diam. 31.8mm Looking Alternately With One Or The Other. Unscrewing One Of The Adapters Is 31.8mm You Can Also Attach A T-Ring For Photographing And Drive With The Other Eye. "