In “Auto” position of the switch, the monocular will turn off automatically. Reverse the operation to return the unit to working position.

6.10Using IR illuminator

In case of insufficient light when observing a close object turn on the IR illuminator by turning the switch (1, Fig.1).

Red indicator visible through the eyepiece will warn you when the IR illuminator is on.

Note: The IR illuminator is visible to anybody equipped with a night vision device and can disclose the user’s presence.

6.11Installation of add-on lenses.

Always make sure that the monocular is switched off when you put on or take off the add-on lens.

Note: The following procedure is identical for 3x or 5x lenses

FIGURE 4

 

NVS 14-3GCS with attached 3x

16

 

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Newcon Optik NVS 14-3GCS operation manual Using IR illuminator