5. OPERATION INSTRUCTIONS
WARNING! NEVER OPERATE YOUR NIGHT VISION DEVICE IN DAYLIGHT
AREAS WITHOUT THE LENS COVER ON!
NEVER DIRECT THE LENS IN THE DIRECTION
OF BRIGHT LIGHT!
5.1 |
1. Unpack the device. In order to install the battery, first make sure the |
switch (1) is in the OFF position. Unscrew the battery house cover (5), and install 2 |
2.COMPONENTS
NAME | QUANTITY |
1 | |
Head Set (optional) | 1 |
Lens caps | 1 |
Manual | 1 |
Warranty Registration Card | 1 |
3. SPECIFICATIONS OF NVS7-2/4x / NVS7-2/4xHD
fresh AA batteries. Observe the correct polarity indicated on the housing. Screw the |
battery house cover back on. Check the functioning of the device by switching it on |
(rotate switch 1) and looking through eyepieces (4). (Make sure the lens cap is on |
while operating during the daytime). If power supply and the batteries are O.K., you |
will see |
batteries if necessary. If everything works, now is a great time to fill the warranty card. |
Image Intensifier Magnification: Field of View Focus range, m Interpupillary distance Dyoptric correction Power supply Battery life, hours Dimensions, inches Dimensions, mm Weight, just the goggles Gross shipping weight
Generation 2+ or 3
4
40°
± 5
3V (2AA)
20 hours with I/R | 50 hours without I/R |
5.9”x4.7”x2.2” |
|
150x120x55 |
|
1 lb.; 0.480 kg |
|
2.4 lb.; 1.1 kg |
|
NOTE: As the design is being continuously improved some descriptions
may differ from those given above.