Telescope Camera Indexing Ring

thingiverse

This indexing ring is precision-made for use with focuser threads measuring 63mm in diameter. To secure it firmly, simply slide the 1.5mm flange into position between the focuser and imaging train. The graduated scale on this ring features markings at regular 5-degree intervals, allowing users to easily set their target angle. After setting the ring, capturing an image, and analyzing its orientation, simply loosen, rotate, and tighten the indexing circle until it aligns with the desired angle.