Armasight Spark CORE Multi-Purpose Night Vision Monocular
SpecificationsGeneration: CORE TechnologyResolution: 47 – 51 lp/mmMagnification: 1x, Optional 3xLens system: F1.7, 35mmField of view (°):30Focus range (m): 0.25 to infinityDiopter adjustment (dpt): +5 to -5Controls: 3 position switch (On, Off, IR)Automatic Brightness Control: YesExit pupil diameter (mm): 8Eye relief (mm): 20Power Supply: CR-123 Lithium (1) 3VBattery life (hour): 40Infrared Illuminator: YesEnvironmental Rating: Water ResistantOperating temperature (°C): -40 to +50Dimensions (LxWxH, mm/in):159 x 49 x 82 / 6.3 x 1.9 x 3.2Weight (kg/lbs):0.37 / 0.8