Troubleshooting
22
Storage
All parts must be completely dry before being stored.
− Always store the Night Vision Device in a dry area.
− Protect the Night Vision Device from direct sunlight!
− Store the Night Vision Device so that it is not accessible to
children.
Troubleshooting
Power
If the Night Vision Device fails to activate, check for defective,
missing or improperly-installed batteries. Replace or install
batteries correctly.
Poor image
− If you wear glasses, please keep them on while using the
Night Vision Device.
− For daytime, make sure the protection lid is on. For
nighttime, make sure the protection lid is off.
− Adjust the focus by slowing turning the Focus Wheel of the
Night Vision Device. Make sure it is focused.
Technical data
Model:
NVB 60
Magnification:
3 times
Detection range:
60 m at night, 400 m at day
IR power:
1 W
IR wavelength:
850 nm (LED)
IR effective distance:
60 m
