Brand Name: svbony
Type: Monocular
Model Number: Guide Scope Kit
item Name: 60mm Guide Scope Finderscope
Primary Mirror Caliber:: 60mm
Focal length:: 240mm
Interface:: 1.25 inch (M42*0.75 external
Dovetail:: Standard finder dovetail Bar
Double Helix focus Stroke: 10mm: binoculars drop shipping
After the free stretch:: 20mm
60mm Primary Mirror: Guiding Bracket w/ 90mm Dovetail Bar
Double Helix focus Stroke:: 10mm
Guide Scope Kit: for Monocular Telescope Astronomy
Good for use: Can be used indoors