[Optical system]: Newtonian reflection
[magnification]: 307X
[Caliber]: 114mm
[eyepiece]: 20mm, 4mm
[focal length]: 900mm
[Star Finder]: Optical Zoom
[Star]: 12.8
[Coating]: Aluminum film
[Light collection power]: 265X
[resolution]: 1.22 angular seconds
[Lens]: Optical glass
[Tripod]: Aluminum
Note:
1. The above dimensions are manually measured according to the actual product, allowing a little error.
2.
All photos are taken in kind, and each display may be different due to
illumination and there may be a slight chromatic aberration.
3. This product only sells telescopes that appear in photos.
4. Your satisfaction is our goal.