Delta Optical
17 artikel
Technical Features | 8x56 | 10x56 |
Magnification [x] | 8 | 10 |
Objective lens diameter [mm] | 56 | 56 |
Optical coating | FMC | FMC |
Objective lens material | Glass | Glass |
Twilight factor | 21,2 | 23,7 |
Relative brightness | 49 | 31,4 |
Exit pupil diameter [mm] | 7 | 5,6 |
Eye relief [mm] | 17 | 16 |
Interpupillary distance adjustment [mm] | 59-73 | 59-73 |
Angular field of view [° degrees] | 6,8 | 5,6 |
Linear field of view at 100 m [m] | 119 | 98 |
Shortest focusing distance [m] | 2 | 1,8 |
Dioptre adjustment [D]: | -/+5 | -/+5 |
Prism system | Roof | Roof |
Prism material | BaK4 | BaK4 |
Waterproof | Yes | Yes |
Nitrogen filling | Yes | Yes |
Tripod mounting | No | No |
Weight [g] | 950 | 948 |
Dimensions [mm] | 160x140x70 | 160x140x70 |