2 inch Crayford Focuser for Newtonian

Accurately machined 2" crayford focuser with 1.25" brass compressing ring adapter with Newtonian base.

This is a superbly engineered bit of kit and an ideal replacement for inferior rack and pinion focusers supplied as standard with many 'scopes.

- Compression ring for 2" accessories.
- 1.25" adaptor with 2" filter thread and compression ring.
- Weight approx. 0.450Kg.
- Extremely smooth and constant focus motion.

The focuser was designed to fit any Newtonian reflector of 6" to 12" diameter (some padding/modification may be required).  Please contact us to discuss your exact application if you are unsure.