Nikon AstroLuxe 10x70mm Astronomy Binoculars Model 7893
Prostar Nikon binoculars are made with precision-aligned, fully coated Nikon optics incorporating Bak-4 high-index prisms. State-of-the-art optical technology, combined with quality Nikon construction and materials, provide you with unsurpassed clarity, brightness and strain-free viewing pleasure. Unbeatable optical performance and value is why we can say.
- Focusing System: IF
- Magnification x: 10
- Objective Diameter (mm): 70
- Angular Field of View Real: 5.1
- Angular Field of View Apparent: 51
- FOV at 1000 yds.(ft.): 267
- Close Focus Distance (ft.): 82
- Exit Pupil (mm): 7
- Relative Brightness: 49
- Eye Relief (mm): 16.3
- Size (L&W) inches: 12x9.3
- Weight oz.: 69.8
- Weight grams.: 2100
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