Fine Focus Knob for for Nexstar 11 GPS and C14/CGE-14
Light weight 2-1/2" diameter knob fits over SCT focuser
for 'finger tip' fine focus control with less scope shake.
Graduated dial for reference. The end of the original focus
knob is still accessible for fast focus changes. Machined
from black delrin, with knurled edge.
Prices include shipping in the USA!