Celestron Advanced C8-NGT
reflectors, max. useful gain: 480 x, lens diameter (aperture): 203.2 mm, focal distance: 1000 mm, relative hole: 5 :1, self-directed system, optical pipe length: 940 mm, weight: 30.4 kg
reflectors, max. useful gain: 480 x, lens diameter (aperture): 203.2 mm, focal distance: 1000 mm, relative hole: 5 :1, self-directed system, optical pipe length: 940 mm, weight: 30.4 kg
Main Characteristics |
|
Types of Telescopes |
reflectors |
max. useful increase |
480x |
Lens diameter (aperture) |
203.2 mm |
Focal Distances |
1,000 mm |
Relative openings |
5 :1 |
Illumination of optics |
Full, multi-layered |
Length of optical piping |
940 mm |
Rayleigh's Criterion |
0.69 angles |
Dawes Limit |
0.58 angles |
Penetration ability (stellar magnitude) |
14.00 a.m. |
Self-guided system |
|
Type of mounting |
equatorial |
Weight (disambiguation) |
30.4 kg |
Functions and features |
|
Number of eyeglasses in the kit |
2 |
Planting diameter of the eyepiece |
1.25 " |
Turning Lens |
|
Revolving mirror |
|
Turning prism |
|
Optical searcher |
|
Computerized mounting |
|
Channeling speed |
3 |
Automatic Attachment to the Sky |
|
Computer-based control |
|
Clockwork mechanism |
|
Adjustment of fluency |
|
Fine-tuning mechanism |
|
Co-ordinating circles |
|
Statutory |
steel |