night vision binoculars ,professional design
Night vision
imager intensifier | Super 2+ | 3+ |
Magnification, x | 1x/3x/4x | 1x/3x/4x |
Field of view, deg | 40 / 10 | 40 / 10 |
Recognizing distances, m | 220-360 | 800-1000 |
Diopter degree, deg | +5/-5 | +5/-5 |
Dimension, mm | 183x132x58 | 183x132x58 |
Weight, g | 500/900 | 500/900 |
Objective lens adjustment | 0.25--- ∞ | 0.25--- ∞ |
Battery type | Two 1.5V AA battery | Two 1.5V AA battery |
Continuing work time, h | 80(without IR Illuminator) | 80(without IR Illuminator) |
40(Opening IR Illuminator) | 40(Opening IR Illuminator) | |
Operating Temperature Range, | -40/+40 | -40/+40 |
25Relative humidity | 98% | 98% |