Technical data sheet
Tecnosky AP 70/478 Apochromatic Flatfield Quadruplet Refractor OTA
With the Tecnosky AP 70/478 Apochromatic Flatfield Quadruplet Refractor OTA, Tecnosky offers an instrument with attention to detail, precise, and built to last.
Key features
Tecnosky quality for a reliable and rewarding observation experience.
- Type: Refractor
- Aperture (mm): 70
- Focal length (mm): 478
- Aperture ratio (f/): 6.8
- Lens design: Quadruplet
- Mount type: without mount
Main technical specifications
| Brand | Tecnosky |
| Model | Tecnosky AP 70/478 Apochromatic Flatfield Quadruplet Refractor OTA |
| Category | Telescopes |
| Type | Refractor |
| Manufacturing technology | Apochromat |
| Aperture (mm) | 70 |
| Focal length (mm) | 478 |
| Aperture ratio (f/) | 6.8 |
| Resolving power | 1.64 |
| Limiting magnitude | 11 |
| Light gathering capacity | 100 |
| Max. useful magnification | 140 |
| Transport length (mm) | 310 |
| Coating | FMC |
| Tube structure | Complete tube |
| Lens design | Quadruplet |
| Fully corrected field (mm) | 32 |
Take advantage of free shipping throughout Italy on orders over €199.99!
Tecnosky AP 70/478 Apochromatic Flatfield Quadruplet Refractor OTA
With the Tecnosky AP 70/478 Apochromatic Flatfield Quadruplet Refractor OTA, Tecnosky offers an instrument with attention to detail, precise, and built to last.
Key features
Tecnosky quality for a reliable and rewarding observation experience.
- Type: Refractor
- Aperture (mm): 70
- Focal length (mm): 478
- Aperture ratio (f/): 6.8
- Lens design: Quadruplet
- Mount type: without mount
Main technical specifications
| Brand | Tecnosky |
| Model | Tecnosky AP 70/478 Apochromatic Flatfield Quadruplet Refractor OTA |
| Category | Telescopes |
| Type | Refractor |
| Manufacturing technology | Apochromat |
| Aperture (mm) | 70 |
| Focal length (mm) | 478 |
| Aperture ratio (f/) | 6.8 |
| Resolving power | 1.64 |
| Limiting magnitude | 11 |
| Light gathering capacity | 100 |
| Max. useful magnification | 140 |
| Transport length (mm) | 310 |
| Coating | FMC |
| Tube structure | Complete tube |
| Lens design | Quadruplet |
| Fully corrected field (mm) | 32 |
Take advantage of free shipping throughout Italy on orders over €199.99!
SKU:73625
Tecnosky 70/478 Apochromatic Flatfield Quadruplet Refractor OTA
- Regular price
- €694,99
- Sale price
- €694,99
- Regular price
-
€749,00
Hai trovato un prezzo migliore?
Tecnosky AP 70/478 Apochromatic Flatfield Quadruplet Refractor OTA
With the Tecnosky AP 70/478 Apochromatic Flatfield Quadruplet Refractor OTA, Tecnosky offers an instrument with attention to detail, precise, and built to last.
Key features
Tecnosky quality for a reliable and rewarding observation experience.
- Type: Refractor
- Aperture (mm): 70
- Focal length (mm): 478
- Aperture ratio (f/): 6.8
- Lens design: Quadruplet
- Mount type: without mount
Main technical specifications
| Brand | Tecnosky |
| Model | Tecnosky AP 70/478 Apochromatic Flatfield Quadruplet Refractor OTA |
| Category | Telescopes |
| Type | Refractor |
| Manufacturing technology | Apochromat |
| Aperture (mm) | 70 |
| Focal length (mm) | 478 |
| Aperture ratio (f/) | 6.8 |
| Resolving power | 1.64 |
| Limiting magnitude | 11 |
| Light gathering capacity | 100 |
| Max. useful magnification | 140 |
| Transport length (mm) | 310 |
| Coating | FMC |
| Tube structure | Complete tube |
| Lens design | Quadruplet |
| Fully corrected field (mm) | 32 |
Take advantage of free shipping throughout Italy on orders over €199.99!
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Terms and conditions
Terms and conditions

