Delta Optical - StarLight 15x70 Fernglas - DO-1503
- The StarLight 15x70 is a comfortable, durable binoculars designed primarily for astronomical observing. 15x magnification, wide field of view, coverage improves grip.
Einfache Rücksendung der Ware innerhalb von 30 Tagen nach dem Kauf ohne Angabe von Gründen
Kostenlose Lieferung ab 74,75 EUR
Large lenses, covered with multilayer MC coating, in combination with BaK4 prisms provide a clear image, and a relatively wide field of view of 4.7°. Thanks to the extensive experience in the optical industry of the company Delta Optical, the binoculars are characterized by above-average in their class optical and housing quality.
Manipulators are characterized by high work culture, and good correction of astigmatism, chromatic aberration and coma. The body has been well fitted, and covered with thermoplastic, improving the grip even in wet hands. The interior has been well blackened and fold-out eyecups effectively cut off the side light.
A pouch with a belt has been attached to the set, allowing convenient transport of binoculars.
- Magnification: 15 x
- Diameter of the objective lens: 70 mm
- Lens material: glass
- Anti-reflective coatings for the lenses: MC
- Twilight efficiency: 32.4
- Relative brightness: 22.1
- Diameter of exit pupil: 4.7 mm
- Exit pupil output: 15 mm
- Angular field of view: 4.7 °
- Linear field of view at 1000 m: 82 m
- Focus adjustment: external central
- Minimum focus distance: 22 m
- Spectacle adjustment: 57 - 72 mm
- Dioptre correction: - / + 3
- Prism type: Porro
- Prism material: BaK4
- Water tightness: yes (IPX1)
- Mounting on a tripod: 1/4 "adapter
- Dimensions: 280 x 220 x 110 mm
- Weight: 1390 g
- Warranty period: 24 months
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