Astro Engineering AC575 Focus Knobs Max Reflector Replacement
This product is no longer available or has been replaced by a newer model.
Broadhurst AC575 Focus Knobs "Max-Reflector" is "Great to use-Snazzy to look at!" This Reflector Replacement features inlaid rubber grips and chunky 50mm (2") diameter which improves the feel and performance of your focuser. Clear anodised finish. Supplied in pairs with fitting screws. In general the knobs will fit 7 to 8.5mm focuser shafts with flat and taper point ends with a central screw ... More