ZWO Hand Controller for Electronic Automatic Focuser

Starizona Verified independent store

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The casing of the hand controller uses environment-friendly ABS material. It has a 3.5mm female socket. You will have a very comfort grip when you touch its ergonomic design! The h and controller provides an easy method of focusing the telescope, featuring IN and OUT buttons, a 2-line display, slow and fast speed rate control. Show more