Used Orion 50mm Mini Guide Scope - UT-12886 - SOLD
The Deluxe Mini 50mm Guide Scope's machined and anodized helical focuser has a fixed-orientation design that will not rotate the installed StarShoot AutoGuider or similar device during focus adjustments. You'll never have to search for potential guide stars thanks to the Deluxe Mini 50mm Guide Scope's bright and wide field-of-view.
- Best for imaging: Deep sky
- User level: Intermediate
- Optical design: Refractor
- Optical diameter: 50mm
- Focal length: 162mm
- Focal ratio: f/3.2
- Coatings: Fully coated
- Optics type: Air-spaced doublet
- Glass material: Crown/Flint
- Resolving power: 3.32 arc*sec
- Lowest useful magnification: 9x
- Tube material: Aluminum
- Optical tube length: 6.8"
- Optical tube weight: 1.4 lb.
|Warranty||90 Day Covered By OPT|