mirrored lens, max. useful gain: 840 x, lens diameter (aperture): 356 mm, focal distance: 3910 mm, relative hole: 10.98 :1, self-directed system, optical pipe length: 787 mm, weight: 83.5 kg
Main Characteristics |
|
Types of Telescopes |
mirrored lens |
max. useful increase |
840x |
Lens diameter (aperture) |
356 mm |
Focal Distances |
3 910 mm |
Relative openings |
10.98 :1 |
Length of optical piping |
787 mm |
Rayleigh's Criterion |
0.39 angles |
Dawes Limit |
0.33 angles |
Penetration ability (stellar magnitude) |
15.3 m |
Self-guided system |
|
Type of mounting |
equatorial |
Weight (disambiguation) |
83.5 kg |
Functions and features |
|
Turning Lens |
|
Turning prism |
|
Optical searcher |
|
Computerized mounting |
|
Automatic Attachment to the Sky |
|
Computer-based control |
|
Statutory |
steel |
Height of tripod min. |
96-140 cm |