For Sale Baader Diamond Steeltrack® (BDS-SC) focuser for Schmidt-Cassegrains , includes adapters for 2 inch and 3.3 inch adapters for small and large SCTs. Immaculate condition
More info
https://www.baader-planetarium.com/e...teeltrack.html
https://www.baader-planetarium.com/e...ltrack_bds.pdf
Price $420 plus postage and insurance