William Optics 50mm Guide Scope
The RotoLock fully multicoated William Optics 50mm Guide Scope f/4 fits perfectly on your William Optics and other telescopes.
Convenient
- Guiding scope gives sharpest image and straight through viewing with an inverted image.
- High-quality 50 mm objective.
- 5.7 deg field of view.
Nice Fit & Finish
- White Powder painted with 1.25" color RotoLock.
- Perfectly suited for William Optics or other refractor.
Support QHY, SBIG, large ZWO and other 1.25" cylinder type Guiding Cameras
Technical Specifications
| Aperture | 50mm |
| Focal Length | 200mm |
| Focal Ratio | f/4 |
| Diameter | 54mm (tube)
58mm (dewshield) |
| Weight | 460g |
In the Box
- William Optics 50mm Guide Scope - Gold or Red
- 1.25" RotoLock
