Sky-Watcher 1021EQ3-2
refractors, lens diameter (aperture): 102 mm, focal distance: 1000 mm, relative hole: 9.8 : 1
refractors, lens diameter (aperture): 102 mm, focal distance: 1000 mm, relative hole: 9.8 : 1
Main Characteristics |
|
Types of Telescopes |
refractors |
max. useful increase |
204x |
Lens diameter (aperture) |
102 mm |
Focal Distances |
1,000 mm |
Relative openings |
4 :1 |
Illumination of optics |
Standardised |
Length of optical piping |
943 mm |
Penetration ability (stellar magnitude) |
12.6 m |
Self-guided system |
|
Type of mounting |
equatorial |
Functions and features |
|
Number of eyeglasses in the kit |
2 |
Planting diameter of the eyepiece |
2 " |
Turning Lens |
|
Revolving mirror |
|
Turning prism |
|
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 |
Height of tripod min. |
71 - 123 cm |