محول تصغير 48 مم يُثبَّت على خيوط 2.7 بوصة لـ Stowaway 92FF و92TCC لمسافة قياسية 55 مم لـ ZWO وQHY (ADA27-48ST)

Finally, a simple solution for getting the proper 55mm spacing with my camera—threaded on cleanly and snug right out of the box. The machining is precise enough that I didn't have to mess with shims or spacers to hit focus.

Screwed this onto my Stowaway's 2.7" threads and the backspacing landed right at the 55mm mark my ASI camera needs. Threads felt clean going on, no wobble or cross-threading. One less thing to fiddle with during a session.

Finally got my rig to exactly 55mm without stacking a bunch of thin spacers, and the backfocus looks perfect on my ZWO. Threads onto the 2.7" side cleanly with no play.