Sky-Watcher BK DOB 76
reflectors, max. useful gain: 152 x, focal distance: 300 mm, relative hole: 3.95 :1, Weight: 2 kg
reflectors, max. useful gain: 152 x, focal distance: 300 mm, relative hole: 3.95 :1, Weight: 2 kg
Main Characteristics |
|
Types of Telescopes |
reflectors |
max. useful increase |
152x |
Focal Distances |
300 mm |
Relative openings |
3.95 :1 |
Rayleigh's Criterion |
1.82 angles |
Penetration ability (stellar magnitude) |
10.9 km |
Self-guided system |
|
Type of mounting |
azimuth |
Weight (disambiguation) |
2 kilos |
Functions and features |
|
Planting diameter of the eyepiece |
1.25 " |
Turning Lens |
|
Revolving mirror |
|
Turning prism |
|
Optical searcher |
|