William Optics 1:10 Microfocuser for Synta 2″ and 2.5″

William Optics 1:10 Microfocuser for Synta 2″ and 2.5″: 10x finer focusing on your Synta focuser

The William Optics 1:10 microfocuser is a retrofit for 2-inch and 2.5-inch Synta Crayford focusers, such as those found on many Sky-Watcher telescopes. The kit replaces the standard knob with a duo of coarse and fine knobs: the fine knob slows down every turn by a factor of 10.

At high magnifications and when focusing on a camera live view, that is the difference between searching and finding: small movements provide complete control without causing the image to shake.

Your focus stays complete

All functions of the existing Crayford are retained, including the tension adjustment. Therefore, the focuser will not slip even with heavier cameras and eyepieces.

Featured accessories

A logical upgrade for astrophotographers with a Sky-Watcher refractor or Newtonian with a Synta focuser.

For whom yes and for whom no

• ✓ Astrophotographers focusing on live view
• ✓ Visual observers who do a lot of high-magnification work
• ✗ If you have a focuser of a different size or brand: check the focuser type first

Specifications

You can find more accessories for this brand at the William Optics brand page.