Sky-Watcher BK767AZ1
reflectors, max. useful gain: 152 x, lens diameter (aperture): 76 mm, focal distance: 700 mm, relative hole: 9.2 : 1, weight: 3.8 kg
reflectors, max. useful gain: 152 x, lens diameter (aperture): 76 mm, focal distance: 700 mm, relative hole: 9.2 : 1, weight: 3.8 kg
Main Characteristics |
|
Types of Telescopes |
reflectors |
max. useful increase |
152x |
Lens diameter (aperture) |
76 mm |
Focal Distances |
700 mm |
Relative openings |
9.2 :1 |
Resolution ability |
1.82 " |
Illumination of optics |
multilayered |
Length of optical piping |
700 mm |
Rayleigh's Criterion |
1.82 angles |
Limiting stellar magnitude |
11.5 m |
Penetration ability (stellar magnitude) |
10.9 km |
Self-guided system |
|
Type of mounting |
azimuth |
Weight (disambiguation) |
3.8 kg |
Functions and features |
|
Number of eyeglasses in the kit |
2 |
Planting diameter of the eyepiece |
1.25 " |
Focal distances of eyeglasses |
10, 25 mm |
Optical magnification |
28x, 70x |
Turning Lens |
|
Revolving mirror |
|
Turning prism |
|
Lynza Barlow |
2 |
Optical searcher |
|
Computerized mounting |
|
Automatic Attachment to the Sky |
|
Computer-based control |
|
GPS |
|
Clockwork mechanism |
|
Adjustment of fluency |
|
Fine-tuning mechanism |
|
Co-ordinating circles |
|
Statutory |
Aluminium |