iOptron HST MiniTracker - Ultra Compact SWG DSLR Tracker - 3650 Telescope Accessory Cases Unlike traditional thumb screws

Unlike traditional thumb screws

This small QHY tripod adapter

Both ends of the helical focuser have M42x0

slide into any mount with a Vixen saddle

and they are Dioptrx-ready

iOptron HST MiniTracker - Ultra Compact SWG DSLR Tracker - 3650 Telescope Accessory Cases Unlike traditional thumb screwsThe iOptron HST MiniTracker is the optimal tracking solution for the on the go imager! The iOptron HST MiniTracker is small enough to rest in your palm, yet capable of carrying up to 9 pounds of imaging gear. Perfect for tracking with your DSLR, this little powerhouse is the ultimate portable camera sky tracking device. Weighing only 1. 75 pounds, this SWG (strain wave gear) mini imaging tool features 4 tracking rates: sidereal for stars and deep