Binoculars Celestron SkyMaster 20x80
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| Weight: | 2660 g |
| Brand: | Celestron |
| Description: | Type: binoculars, magnification: 20 x, objective lens diameter: 80 mm, exit pupil diameter: 4 mm, functions: pupillary distance adjustment, features: astronomical binoculars, case/case included, design: protection against |
| Type: | Binoculars |
| Lens diameter: | 80 mm |
| Exit pupil diameter: | 4 mm |
| Minimum focusing distance: | 2.4 m |
| Field of view at a distance of 1000 m: | 65 m |
| Increase: | 20 x |
| Angular field of view real: | 3.2° |
| Eye relief: | 18 mm |
| Prism type: | Porro |
| Number of optical elements: | 4 |
| Focusing: | Central |