William Optics RC focuser (for GSO RC Scope) (Specify Color)
| Article number: | F-RP33-RCXX |
| Availability: | More on the Way to us |
| Delivery time: | More on the Way to Us |
William Optics RC Focuser for GSO RC Telescopes
William Optics has designed this 3.3" Rack & Pinion RC Focuser specifically to work with GSO Ritchey-Chrétien telescopes. This type of focuser is compatible with Apertura RC telescopes as well! Adding this RC dual speed focuser to your RC telescope will help you achieve that perfect focus in order capture the astro images of your dreams.
On the 3.3" camera side of the William Optics RC focuser, WO has included a camera angle rotator and an M92 thread that is compatible with an optional flattener (not included).
On the telescope side of the focuser, you will find a large flange to connect the focuser to the OTA. This flange also works as a spacer, providing more space if you would like to add a user supplied filter wheel and/or Off-Axis Guider (OAG).
