Celestron Aluminum Dew Shield & Cap for 9.25" SCT or EdgeHD OTA - 94022 (OPEN BOX) PiFinders 75 external thread - camera

75 external thread - camera side

long-time Tele Vue employee and optical design protege Paul Dellechiaie took up the challenge and designed the basic TeleVue Telescope Eyepiece form

Connect your Sony mirrorless camera to the 8” Celestron RASA with one simple solution — the Celestron Sony Mirrorless Camera Adapter for 8" RASA

Focal Length (mm): 41

to realize more accurate focusing via automation

Celestron Aluminum Dew Shield & Cap for 9.25" SCT or EdgeHD OTA - 94022 (OPEN BOX) PiFinders 75 external thread - cameraThis Celestron Aluminum Dew Shield with Cover Cap fits all 9. 25 Celestron Schmidt Cassegrain or EdgeHD telescope tubes made from 2006 on. A dew shield reduces radiative cooling of the Schmidt corrector lens to the night sky, keeping the lens below the dew point longer and preventing dew from forming on the lens. The 9. 25" Aluminum Dew Shield also increases image contrast by blocking stray light from entering the telescope for better viewing and