243mm 鞍座把手（專利）附全新50mm導引環（M-HC243BL-GR50IISL）

The guiding rings slide into place with a satisfying click, and the saddle handle bar feels rock-solid on my mount. I appreciate how the 243mm length gives me just enough room to balance my setup without adding clutter.

Got it set up on my telescope and the 50mm guiding rings make alignment noticeably easier compared to my old setup. The saddle handle bar feels solid and the 243mm length gives good clearance for my guide scope.

The guiding rings clamp onto my scope securely without any wobble, and the saddle handle bar feels solid in hand. Setup took just a few minutes, and it's already improved my alignment accuracy.