Design
Keplerian
Galilean
Objective focal length
800 mm
Eyepiece focal length
25 mm
Aperture
100 mm
Keplerian design
afocal system
Magnification
32×
angular
Exit pupil
3.1 mm
10% of eye pupil
Field of view
1.6°
length 825 mm
Parallel beam from a distant star
Drag to change the field angle