|
Weight: |
8.42 kg
|
Brand: |
Celestron
|
Equipment: |
- telescope optical elements inside; <br>
|
Description: |
Refractor
|
Type: |
Refractor
|
Software: |
Planetarium program
|
Installation: |
Floor
|
Lens diameter: |
90 mm
|
Resolution: |
1.29 ar seconds
|
Lens focal length: |
1000 mm
|
Pipe length: |
910 mm
|
Seeker: |
With red dot
|
Tripod material: |
Steel
|
Mount: |
Azimuth with smoothness controls and a handle for aiming at the target
|
Number of eyepieces included: |
4
|
Max. magnification with included eyepiece: |
166x
|
Min. magnification with included eyepiece: |
50x
|
Optical design: |
Achromat
|
Relative hole: |
1:11.1
|
Useful magnification: |
13x-213x
|
Eyepiece bore diameter: |
1.25 in.
|
Penetrating power magnitude: |
12.3
|
AR coating: |
Full multilayer
|
Barlow lens magnification: |
2x
|