| Basic parameters | 1PZ-3 |
| Magnification | 1,2x, 4x |
| Diameter of output pupil | 6 mm(1,2x), 4 mm(4x) |
| Distance of output pupil | 29 mm |
| Limit resolution | 50“(1,2x), 20“(4x) |
| Parallax | ±0,25D |
| Dioptric range | min. ±4D |
| Rectification range | min. ±10dc |
| Moving reticle range | min. 5dc |
| Reticle range | -6° up to +81° |
| Lever position | 40° ± 2° |
| The temperature range for operation | – 35°C up to +45°C |