Our large 80mm finder scope is an excellent finder scope with a high light gathering factor. The 80mm aperture and the short focal length also allow the instrument to be used as a rich field telescope. This scope can also be used very variably by changing the eyepiece (i.e. APM crosshair eyepiece 32mm 2": 10.2x at a F.O.V. of 7°!).
Characteristics:
- High quality optics Ø 80mm
- Variable magnification by changing the eyepiece
- Multi-coated objective lens
- 2" helical focuser with brass clamping ring
- Focal length 328mm
Delivery:
- Finderscope 80mm straight through
- Universal mounting base
Products specifications
|
Coating
|
Fully multicoated |
|
Housing material
|
Aluminium |
|
Connection to eyepiece
|
2" and 1 1/4" |
|
Connection to telescope
|
Finderbracket with Quick Clamp |
|
Magnification
|
differs with choosen optional Eypiece |
|
Lenses
|
2 Lenses |
|
Optical design
|
Achromat |
|
Type of viewfinder
|
Straight View Finderscope |
|
Accessory
|
incl. Bracket and Quick Clamp |
|
Aperture
|
80 mm |
|
Focal length
|
328 mm |
|
Length
|
370 mm |
|
Diameter
|
85 mm |
|
Weight
|
51.6 oz. |
