We have various 1.25" FORMAT focusers available for both reflector and refractor telescopes. All focusers feature RACK & PINION FOCUSING. Refractor telescope focusers are available in .965 FORMAT as well.
The following size focusers are available:
| REFLECTOR TELESCOPE TUBE OUTSIDE DIAMETER |
| 117mm |
| 140mm |
| 170mm |
| 194mm |
|
| |
| REFRACTOR TELESCOPE TUBE INSIDE DIAMETER |
| 90mm |
| 80mm |
| 80mm |
| 68mm |
| 60mm |
|
