This precision AZ/EQ adjustable equatorial base from iOptron is designed for the SkyHunter, SkyGuider Pro and SkyTracker Pro mounts. The 3328 camera tracking mount base has a built-in bubble level, allows for altitude adjustments from zero to 90 degrees as well as azimuth adjustments of +/- 5 degrees.

The base attaches to a camera tripod with 3/8” threads, or 1/4” threads if you use a 3/8'-1/4' thread converter (sold separately). The saddle accepts Vixen-style dovetails.