Newcon Optik NVS-33 operation manual Use in a dark time as a 2x night vision monocular

6.6.Use in a dark time as a 2x night vision monocular

Operation procedure:

1.Screw the optional М-540 optical monocular into the eyepiece of the NVS-33 night vision attachment.

2.Open the objective lens cover (9) (Fig.1).

3.Turn the switch (5) (Fig.1) of the device into ON position. You should see a yellowish-green light through the eyepiece of a daytime riflescope (the device works in passive mode).

4.Choose the object of observation.

5.If necessary, turn on the IR-illuminator (5) (Fig.2) (Special order only) as described above (the device works in active mode).

6.Turn off the switch (5) (Fig.1) after work is over.

7.Close the objective lens cover.

__________________________________________

29