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The ED80Sf Porta II is a compact 80 mm ED apochromat with a travel-friendly design and a high-contrast, true-colour image quality. When used in combination with the Porta mount, the ED80Sf is the ideal travel telescope for on-the-go observations of eclipses, deep-sky objects and the planets. The exceptional complete set includes a carry case for the telescope, a Crayford focuser, a 9x50 finder, flip mirror and Porta mount.
The Porta mount can be easily adjusted via a slip clutch mechanism, meaning there is no need to pull a clamping lever to lock the telescope in position, before tracking adjustments are made. This speeds up observations and is extremely convenient to use.
FEATURES
WHAT’S INCLUDED
The Porta mount can be easily adjusted via a slip clutch mechanism, meaning there is no need to pull a clamping lever to lock the telescope in position, before tracking adjustments are made. This speeds up observations and is extremely convenient to use.
FEATURES
- High-contrast, true-colour image quality
- 80 mm ED lenses
- 600 mm focal length
- Resolution: 1.45
- Light-gathering power: 131x
- Limiting magnitude: 11.3
- Ideal for travel
- Easy to operate AZ mount
- Flip mirror for 90° at the zenith
- Camera connection on the flip mirror (T2 thread)
WHAT’S INCLUDED
- ED80Sf telescope
- Porta II mount with tripod
- High-speed 9x50 finder scope
- 2 eyepieces, NPL6 and NPL20 mm
- Flip mirror with T2 camera connection
- Tube clamps
- Dovetail bar
- Shafts for fine adjustment
- Accessory shelf
- Mounting tool
- Carry case for telescope
Technical Data
| Field of application | |
|---|---|
| Field of application |
|
| Focus group | |
| Focus Group |
|
| Product family | |
| Product Family | Refractor telescope |
| OPTICAL SPECIFICATIONS | |
| Optical design | Apochomatic Refractor |
| Maximum recommended magnification | 160 |
| ED glass | ✓ |
| Mirror/Lens diam. | 80 mm |
| Focal length | 600 mm |
| Aperture ratio | 7.5 |
| Type of coating | Multi coated |
| Finderscope | 9 x 50 mm |
| GENERAL TECHNICAL DATA | |
| Case | Aluminium Case - lockable - with foam inlet |
| Material OTA | Aluminium |
| Colour | black/white |
| Material tripod3 | Aluminium |
| Transportability | very good |
| Focusing system | 2" Crayford-Focuser |
| Material | Aluminium |
| Dust protection caps | Dust protection caps for front lens and eyepiece holder |
| Mount Type | Azimutal |
| DIMENSIONS & WEIGHTS | |
| Height (cm) from | 90 |
| Height (cm) up to | 130 |
| Tripod height adjustment | ✓ |
| Maximum load capacity | 5 kg |
Technical Data
| Field of application | |
|---|---|
| Field of application |
|
| Focus group | |
| Focus Group |
|
| Product family | |
| Product Family | Refractor telescope |
| OPTICAL SPECIFICATIONS | |
| Optical design | Apochomatic Refractor |
| Maximum recommended magnification | 160 |
| ED glass | ✓ |
| Mirror/Lens diam. | 80 mm |
| Focal length | 600 mm |
| Aperture ratio | 7.5 |
| Type of coating | Multi coated |
| Finderscope | 9 x 50 mm |
| GENERAL TECHNICAL DATA | |
| Case | Aluminium Case - lockable - with foam inlet |
| Material OTA | Aluminium |
| Colour | black/white |
| Material tripod3 | Aluminium |
| Transportability | very good |
| Focusing system | 2" Crayford-Focuser |
| Material | Aluminium |
| Dust protection caps | Dust protection caps for front lens and eyepiece holder |
| Mount Type | Azimutal |
| DIMENSIONS & WEIGHTS | |
| Height (cm) from | 90 |
| Height (cm) up to | 130 |
| Tripod height adjustment | ✓ |
| Maximum load capacity | 5 kg |
Product reviews
Vixen ED80Sf Porta II Telescope
What our customers say:
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