Russian Products
Stabilized Binoculars BS 20x50
| Magnification, x | 20 |
| Lens diameter, mm | 50 |
| Resolution in the centre of field of vision, '' | 4.5 |
| Angular Field of view, deg | 3.2 |
| Exit pupil distance, mm | 11 |
| Overall Dimensions, mm | 250x162x72 |
| Weight, kg | 1.45 |
| Interpupillary adjustment, mm | 56 - 73 |