Luna Optics LN-NVB5 - Manual (Page 2)

and the prisms, the night vision device works by projecting the amplified
image onto a screen. While the tube is the crucial component of any night
vision device, the optical parts of the unit are also very important, as they
gather the light into the tube and bring the projected image to your eye.
Since the image is projected on the screen, just like any TV, it has certain
limited resolution…so please do not expect your night vision device to provide
the same crystal clear image, as you see through your daylight binoculars –
after all, you are using this device in the dark environment, where normally
your vision would be very limited…
3. Another very important notice – since your night vision device amplifies
available light hundreds of times – the sensitive tube(s) inside the unit may be
completely ruined if you turn the unit on during daylight or in a well-lit room.
Please note that for the safety of this device it has protective lens covers with
little pinholes so you can test the unit during daytime when you bring your
newly bought unit home, or in the shop before you buy it. Please keep these
lens covers on during daytime – even if the unit is turned off.
OPERATION:
LN-NVB2 / LN-NVB3 / LN-NVB5 NIGHT VISION BINOCULAR GLOSSARY
1 – Objective Lens Focusing Wheels (LN-NVB5 binocular shown)
2 – IR Illuminator Button
3 – System Power ON/OFF Button
4 – Ocular (Eyepiece) Focusing Wheels
5 – Folding Eyecups
6 – Battery Compartment Cover
7 – Light Protection Sensor
8 – IR Illuminator Focusing Wheel
9 – Protective Lens Covers
INSTALLING THE BATTERY:
Your night vision unit operates on one 3V CR123 Lithium type battery.
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7
6
4
1
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3
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