Description
Bresser Astro 20x80 Binoculars are an excellent choice for viewing objects, in detail, located at a long distance. Wide aperture lenses allow collecting more light, and, together with high-quality optics made of BaK-4 glass, produce a bright and contrasting image with excellent color reproduction even in low light. High magnification allows for performing astronomical observations. The binoculars are also equipped with dioptric adjustment, and the rubber-armored shell protects them from moisture and dust and provides a secure grip during observations.
Features:
- Large objective lenses
- Fully multi-coated optics made of BaK-4 glass
- Central focusing
- Diopter adjustment
- Suitable for eyeglass wearers
The kit includes:
- Bresser Astro 20x80 Binoculars
- Pouch for storage and transportation
- Cleaning wipe
- User manual and warranty
Marchio | Bresser GmbH, Germany |
Garanzia | 2 anni |
EAN | 4007922002897 |
Dimensione confezione (LxPxH) | 41x27x18 cm |
Peso spedizione | 3.024 kg |
Tipo di prisma | di Porro |
Ingrandimento, x | 20 |
Diametro lente obiettivo (apertura), mm | 80 |
Materiale delle ottiche | BaK-4 |
Trattamento lenti | fully multi-coated |
Fattore crepuscolare | 41.8 |
Luminosità relativa | 51.02 |
Campo visivo, ° | 3.77 |
Campo visivo, m/1000 m | 66 |
Minima distanza di messa a fuoco, m | 7 |
Distanza interpupillare, mm | 57 — 72 |
Messa a fuoco | centrale |
Protezioni per oculare | gomma |
Resistenza all’umidità | yes |
Dimensione | classico |
Applicazione | sul campo/militare, caccia e pesca, astronomico |
Set con astuccio/custodia/borsa | astuccio |
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