4X50 Night vision Monocular

1.Uses

  It can be used for night observation and night operation,such as observing wildings at night,safeguarding of farms,villas,factories,mines at night. It can be used for entertainments at night too.

2.Performance index

Maximum observing distance      150-200m (ambient light illumination 10^-2 Lux)

Magnification                              4^x

Visual fiele                                  >15^o

Objective focal length                   70mm

Objective aperture                        50mm

Focusing range                            1m-∝

Eyepiece diopter range                 -4-+4D

Power supply voltage                    3.0V

Battery model                              CR123A

Dimensions                                 190X85X60mm³

^Weight                                                         0.5kg

IR lamp                                        embedded