Price:Negotiable
Brand:kelongda
Quantity:3000

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KW156 0228A full black condition use yes
Magnification times 2X
Image tube grade 1+
Identification range 400m
Objective diameter F 28mm
Eyes relief 15mm
Exit pupil 7 mm
Field of view 6.4°
Diopter adjustment +/-4°
Sensor 1/4"CMOS
Horizontal definition 420 lines
Resolution 300*224 pixel
Center wavelength 850nm
Lighting device IR LED
Display device LCD
Battery 2 AA batteies
Close focus 0.8m
Working voltage DC 3V
Continuous working time 1.5/2.5 h(IR ON/IR OFF)
Dimensions 14.5X6.3X6.4CM(with eyecups)
Weight 310g(with 2 AA batteies)