Russian Products
Field Binocular BKFC 5x25
Field Binoculars BKFC 5x25 is a compact optical device with central focusing of FOTON series.
Compact binoculars FOTON series have a specially developed Roof prism inverting system and multi-layer coated lenses. These binoculars provide for optimal viewing even in the most unfavorable light conditions. FOTON-5 (BKFC 5X25) – compact binoculars for theatre and circus performances, sport events. It has solid metal body, central focusing, and pliable rubber eyecups.
| Magnification, x | 5 |
| Lens diameter, mm | 25 |
| Resolution in the centre of field of vision, ang. sec. | 5 |
| Angular Field of view, deg | 12 |
| Exit pupil diameter, mm | 5 |
| Exit pupil distance, mm | 11,5 |
| Overall Dimensions, mm | 121x118x48 |
| Weight, kg | 0,48 |
| Viewing range, m | 213 |
| Twilight perforance | 25 |