Technical data sheet
Tecnosky AP 90/540 OWL Apochromatic Refractor Triplet OTA
Designed to guarantee consistent quality, the Tecnosky AP 90/540 OWL Apochromatic Refractor Triplet OTA combines Tecnosky technology with high-level materials and craftsmanship.
Key features
Tecnosky quality for a reliable and satisfying observation experience.
- Type: Refractor
- Aperture (mm): 90
- Focal length (mm): 540
- Aperture ratio (f/): 6.0
- Lens design: Triplet
- Mount type: without mount
Main technical specifications
| Brand | Tecnosky |
| Model | Tecnosky AP 90/540 OWL Apochromatic Refractor Triplet OTA |
| Category | Telescopes |
| Type | Refractor |
| Manufacturing technique | Apochromat |
| Aperture (mm) | 90 |
| Focal length (mm) | 540 |
| Aperture ratio (f/) | 6.0 |
| Resolving power | 1.53 |
| Limiting magnitude | 12.3 |
| Light gathering capacity | 170 |
| Max. useful magnification | 180 |
| Tube material | Aluminum |
| Tube diameter (mm) | 101 |
| Stray light baffle in tube | yes |
| Tube structure | Full tube |
| Lens design | Triplet |
Take advantage of free shipping throughout Italy for orders over €199.99!
Tecnosky AP 90/540 OWL Apochromatic Refractor Triplet OTA
Designed to guarantee consistent quality, the Tecnosky AP 90/540 OWL Apochromatic Refractor Triplet OTA combines Tecnosky technology with high-level materials and craftsmanship.
Key features
Tecnosky quality for a reliable and satisfying observation experience.
- Type: Refractor
- Aperture (mm): 90
- Focal length (mm): 540
- Aperture ratio (f/): 6.0
- Lens design: Triplet
- Mount type: without mount
Main technical specifications
| Brand | Tecnosky |
| Model | Tecnosky AP 90/540 OWL Apochromatic Refractor Triplet OTA |
| Category | Telescopes |
| Type | Refractor |
| Manufacturing technique | Apochromat |
| Aperture (mm) | 90 |
| Focal length (mm) | 540 |
| Aperture ratio (f/) | 6.0 |
| Resolving power | 1.53 |
| Limiting magnitude | 12.3 |
| Light gathering capacity | 170 |
| Max. useful magnification | 180 |
| Tube material | Aluminum |
| Tube diameter (mm) | 101 |
| Stray light baffle in tube | yes |
| Tube structure | Full tube |
| Lens design | Triplet |
Take advantage of free shipping throughout Italy for orders over €199.99!
SKU:71207
Tecnosky Apochromatic Refractor AP 90/540 OWL Triplet OTA
- Regular price
- €1.343,99
- Sale price
- €1.343,99
- Regular price
-
€1.449,00
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Tecnosky AP 90/540 OWL Apochromatic Refractor Triplet OTA
Designed to guarantee consistent quality, the Tecnosky AP 90/540 OWL Apochromatic Refractor Triplet OTA combines Tecnosky technology with high-level materials and craftsmanship.
Key features
Tecnosky quality for a reliable and satisfying observation experience.
- Type: Refractor
- Aperture (mm): 90
- Focal length (mm): 540
- Aperture ratio (f/): 6.0
- Lens design: Triplet
- Mount type: without mount
Main technical specifications
| Brand | Tecnosky |
| Model | Tecnosky AP 90/540 OWL Apochromatic Refractor Triplet OTA |
| Category | Telescopes |
| Type | Refractor |
| Manufacturing technique | Apochromat |
| Aperture (mm) | 90 |
| Focal length (mm) | 540 |
| Aperture ratio (f/) | 6.0 |
| Resolving power | 1.53 |
| Limiting magnitude | 12.3 |
| Light gathering capacity | 170 |
| Max. useful magnification | 180 |
| Tube material | Aluminum |
| Tube diameter (mm) | 101 |
| Stray light baffle in tube | yes |
| Tube structure | Full tube |
| Lens design | Triplet |
Take advantage of free shipping throughout Italy for orders over €199.99!
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Terms and conditions
Terms and conditions

