Hi,
I have a 2" Rack & Pinion focusser for sale. Details are:
- Tube length: 205mm
- Flange diameter: 97mm
- Converter flange diameter: 137.8mm
This foccusser is strongly built but the action is rather rough. Price: If you pay for the postage (between $10 - $15) you can have it - I'm sick of it taking up space
thanks,
Paul.