SCT Corrector - Camera Adapter - DSLRs

My Canon T7i now fits perfectly with no guessing on spacing—the threads are smooth and the lock ring holds tight. Finally getting clean, round stars across the whole frame.

Been chasing round stars in the corners of my SCT shots for months, and screwing this adapter between the corrector and my DSLR finally nailed the back focus. The Canon EOS threads match up cleanly, no wobble or tilt. Corners look noticeably tighter now.

Snapped this onto my Canon EOS and the field looked noticeably flatter right to the edges. Getting the lens-to-CCD spacing dialed in made a real difference on my SCT.