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FOCUSING
NOTE:
The distance between your eyes could be adjusted by manipulat-
NOTE: The distance between your eyes could be adjusted by manipulat-NOTE:
ing the biocular eyepiece of the Night Shadow.
To focus the Night Shadow you will need to adjust t he diopter s first.
Simply turn t he diopters clockwise until they st op. Then, whi le looking
through the diopters at a subject, slowly turn t he diopters back coun ter-
clockwise until the grain in the image is sharp.
NOTE:
We suggest that you focus th e diopters in the daytime with the
daylight filters on.
Next, focus th e front lens unt il the image an d the grain are b oth sharp.
When you are in low-light conditions and the daylight fil ter is off you may
focus the front lens to receive a sharp image, the diopters should not be adjusted.
NOTE:
The front lens should be readjusted as you view objects at different distances.
NOTE: The front lens should be readjusted as you view objects at different distances.NOTE:
INFRA-RED ILLUMINATOR
The infra-red illuminators, or IR illu minators, are common to night visi on. The IR light greatly
enhances the performance of the Night Shadow while remaining almos t totally invi sible to
the naked eye. The IR illuminator on the Night Shadow is
located on the side of the unit.
To turn the IR on push the IR button and you will see the
orange indicator light com e on. It is important to remem-
ber tha t the IR illuminat or is simpl y an infra-r ed li ght
source, and like any light source it may loose its effective-
ness over a great distance.
Remember: If you tw ist and pull the IR you wi ll increase
the distance while decreasing the angle and vice versa.
NOTE:
The IR will automatically turn off when the unit’s main power is turned off.
NOTE: The IR will automatically turn off when the unit’s main power is turned off.NOTE:
LOW BATTERY INDICATOR
The low battery indicator is another feature that is programmed into your “Smart” bioc ulars. If
the batteries start losing voltage the ON/OFF LED starts to pulse and it is time to replace your
batteries.
Computerized
Computerized
proximity
sensor
Power/Proximity sensor
activity light indicator