WebApr 5, 2024 · Since 1970, when the orange tube C8 made its debut, Celestron has been producing C8s in basically the same format. Despite revisions to the exact design of the tube, as well as the addition of Celestron’s StarBright XLT coatings and Hyperstar compatibility, the C8 is still essentially the same scope nearly forty years later. WebNov 15, 2024 · Old Orange tube C8 @F6.3 and 90mm Maksuktov Guide Scope (1300MM/QHY5IIL), Bisque MYT Mount, and QHY183C (gain11 offset 30), 45 x 2 minute subs, Darks, Flats, Calibrated & Stacked in the Deep Sky Stacker, 90 minutes total.

Celestron C8 Telescope (orange Tube) for sale online eBay

WebApr 14, 2024 · Quick walk around on my old C8, sorry for the quick video had this car ordered very quick and only owned it for a couple months. The market being good and th... WebTube 6C8 or Röhre 6C8 ID3335, Double Triode, Octal (Int.Octal, IO) K8A, USA 1935 and Audio Frequency shown. Radio tubes are valves. how to make payment to uob kay hian

Calling all Celestron C8 owners - Discussions - Scopes

WebCelestron Orange Tube C8 he original C8, the renowned ^Orange Tube _ (Celestron never referred to it as anything but a 8) , is the telescope that made the Schmidt Cassegrain available, practical, and relatively affordable. Celestron sold this initial mass production model for 13 years, from WebJan 27, 2024 · I am looking forward to seeing what is out there, and taking my own photos. As seen in the title, I bought an Orange Tube Celestron C8. I purchased everything for … WebNov 14, 2013 · Focus: are you using the standard focuser? Those old C8s have heroic focus shift (I also have an orange tube C8...) so are you using the trick of final adjustment going CCW (to load the focus screw)? Otherwise the mirror can settle, usually at the worst possible time. Yes, I'm using the standard focuser knob that came with the C8. how to make payment voucher in quickbooks