English
The A70Lf refractor is an ideal entry-level model for beginner astronomers. Thanks to Vixen’s quality controls, the 70 mm lenses are produced to an b>outstanding quality standard. The refractor comes with two Plössl eyepieces (6.3 mm and 20 mm) and a 90° star diagonal. The A70lf is ideal for exploring the b>moon and the brighter planets. On moonless nights you can observe the Andromeda Galaxy or Orion’s Belt. The 6x24 viewfinder makes locating celestial objects very quick and easy.
We recommend using this product with the MINI PORTA mount. The mount is lightweight and easy to use.
FEATURES
WHAT’S INCLUDED
We recommend using this product with the MINI PORTA mount. The mount is lightweight and easy to use.
FEATURES
- Perfect entry-level model for beginner astronomers
- The 70 mm lenses are produced to an outstanding quality standard
- 900 mm focal length
- T2 camera connector available
WHAT’S INCLUDED
- Telescope
- 31.7 mm star diagonal
- PL20mm & PL6.3mm eyepieces
- 6x24 viewfinder
Technical Data
| Field of application | |
|---|---|
| Field of application |
|
| Focus group | |
| Focus Group |
|
| Product family | |
| Product Family | Refractor telescope |
| OPTICAL SPECIFICATIONS | |
| Optical design | Achromatic Refractor |
| Maximum recommended magnification | 140 |
| Mirror/Lens diam. | 70 mm |
| Focal length | 900 mm |
| Aperture ratio | 12.9 |
| Angular resolution | 1.66 arc seconds |
| Visual limiting magnitude (approx., mag) | 11 |
| Type of coating | coated |
| Colour of coating | blue |
| Finderscope | 6 x 24 mm |
| GENERAL TECHNICAL DATA | |
| Material OTA | Aluminium |
| Colour | white |
| Type of tripod thread | T2 / M42x0.75 |
| Transportability | very good |
| Focusing system | 1,25" Rack-and-Pinion Focuser |
| Material | Aluminium |
| Dust protection caps | for objective lens and rear opening |
| Mount Type | Optics without Mount |
| DIMENSIONS & WEIGHTS | |
| Net weight heaviest part | 2.5 kg |
| Tube diameter | 76 mm |
| Tube length | 860 mm |
Technical Data
| Field of application | |
|---|---|
| Field of application |
|
| Focus group | |
| Focus Group |
|
| Product family | |
| Product Family | Refractor telescope |
| OPTICAL SPECIFICATIONS | |
| Optical design | Achromatic Refractor |
| Maximum recommended magnification | 140 |
| Mirror/Lens diam. | 70 mm |
| Focal length | 900 mm |
| Aperture ratio | 12.9 |
| Angular resolution | 1.66 arc seconds |
| Visual limiting magnitude (approx., mag) | 11 |
| Type of coating | coated |
| Colour of coating | blue |
| Finderscope | 6 x 24 mm |
| GENERAL TECHNICAL DATA | |
| Material OTA | Aluminium |
| Colour | white |
| Type of tripod thread | T2 / M42x0.75 |
| Transportability | very good |
| Focusing system | 1,25" Rack-and-Pinion Focuser |
| Material | Aluminium |
| Dust protection caps | for objective lens and rear opening |
| Mount Type | Optics without Mount |
| DIMENSIONS & WEIGHTS | |
| Net weight heaviest part | 2.5 kg |
| Tube diameter | 76 mm |
| Tube length | 860 mm |
Product reviews
Vixen A70Lf achromatic Refractor - optical Tube
What our customers say:
-
{{ review.reviewer_fname }} {{ review.reviewer_lname }}{{ review.reviewer_city ? ', ' + review.reviewer_city : '' }} {{ formatDate(review.creation_date, 'DD.MM.YYYY') }}{{ review.comment }}
{{ formatDate(review.statement_creation_date, 'DD.MM.YYYY') }} {{ review.shop_name }} antwortet: {{ review.statement_comment }}▼ ▲