|
| Brand: |
Arsenal
|
| Equipment: |
Eyepieces Plossl 6.3 mm and Plossl 17 mm; optical finder 6x30; diagonal prism 45°
|
| Description: |
Refractor
|
| Type: |
Refractor
|
| Installation: |
Floor
|
| Lens diameter: |
90 mm
|
| Resolution: |
1.27 ar seconds
|
| Lens focal length: |
900 mm
|
| Automatic guidance: |
No
|
| Seeker: |
Optical 6x30
|
| Tripod material: |
Aluminum
|
| Mount: |
Azimuth AZ3
|
| Number of eyepieces included: |
2
|
| Max. magnification with included eyepiece: |
143x
|
| Min. magnification with included eyepiece: |
53x
|
| Optical design: |
Achromat
|
| Relative hole: |
1:10
|
| Useful magnification: |
13x-180x
|
| Eyepiece bore diameter: |
1.25 in.
|
| Penetrating power magnitude: |
12.3
|