I would like to attach my QHY268M to my Celestron C11 EdgeHD, but the standard 42 mm T-thread adapter is vignetting in the corners, as expected. The Celestron 48mm T-Adapter for Edge HD is the right part to order, but I need to know if it connects to the male end of the 0.7x reducer or not. Since I always use the reducer for imaging, this adapter won't do a bit of good if it only connects directly to the scope. Is anyone experienced with using this part with the reducer?
Edited by Ron (Lubbock), 15 September 2021 - 10:54 AM.