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Goggles night vision 2+/3 generations Gals PG21
Technical characteristics Gals PG21:
Magnification. Х1
Angle of vision, degr.40
Lenses, focal length, mmF26
Focus limit, m 0,25 ... ∞
Diopter range, dptr. ±4
PupilInterpupillary distance, mm 59 ... 72
Detection range, m 140-200
Operating temperature -40С...+50С
Type of batteries 2 x AAA
Operating time, hour55
Dimensions. mm158x117x56
Weight, kg0,55
Degree of protection by IEC 60529) IPx4