Used C8 Fastar SCT OTA w/Focus Motor and Bob's Knobs installedCondition: This is a black tube Fastar C8 OTA in excellent condition, with clean optics and body. This has the Celestron Focus Motor and Bob's Knobs already installed, and was well used as an astrophotography scope take a look at the bitemarks in the dovetail. However, the optics are sparkling clean, with only the tiniest amount of speckling in the coatings in one small area. See the photos. Because this is for astrophotography, this does not include