نظام محرك Posi Drive

Installed it on my Feather Touch and the 56-pound lifting capacity is no joke—handles my heavy optical train without any strain. Focus adjustments are silky smooth and immediate with the direct pinion shaft attachment.

Finally, a focuser motor that doesn't groan under my CCD camera and filter wheel—the 56-pound lift capacity is no joke. The direct pinion shaft attachment eliminated all the slop I hated with gear reduction setups.

I was a bit skeptical about mounting my heavy imaging train, but attaching directly to the pinion shaft made installation straightforward and the focuser holds rock-solid with zero slip.