ESATTO 3.5インチ LPロボティックフォーカサー用アダプター

Finally, adapters that actually hold the ESATTO securely without any wobble. The fit is precise enough that I didn't even need to tighten the retaining ring all the way.

The threads on these adapters mate perfectly with my focuser, no wobble at all. I got just the camera side, and it holds my CCD square to the optical axis. Simple metal work, but exactly what my imaging train needed.

I needed an adapter that wouldn't add slop to my imaging train, and these fit snugly with zero play. The threads are buttery smooth and the anodizing matches the rest of the setup perfectly.