|
| Brand: |
Sturman
|
| Equipment: |
Eyepieces: 10mm 40x, 25mm 16x, Barlow Lens 3x, Finder Optical 6x30
|
| Product color: |
Black
|
| Description: |
Refractor
|
| Additional Information: |
Manual control
|
| Type: |
Refractor
|
| Installation: |
Floor
|
| Lens diameter: |
80 mm
|
| Resolution: |
1.45 ar seconds
|
| Lens focal length: |
400 mm
|
| Seeker: |
Optical 6x30
|
| Max. tripod height: |
1280 mm
|
| Tripod material: |
Steel
|
| Min. tripod height: |
820 mm
|
| Mount: |
Azimuth AZ
|
| Number of eyepieces included: |
2
|
| Max. useful magnification: |
200 x
|
| Max. magnification with included eyepiece: |
120x
|
| Min. useful magnification: |
13 x
|
| Min. magnification with included eyepiece: |
16x
|
| Optical design: |
Achromat
|
| Relative hole: |
1:5
|
| Useful magnification: |
13x-200x
|
| Eyepiece bore diameter: |
1.25 in.
|
| Penetrating power magnitude: |
12
|
| Barlow lens magnification: |
3x
|