Direct the device at an object at a distance approximately 100 yards and rotate the eyepiece to give the best quality image. After the adjusting, do not rotate the eyepiece any longer irrespective of the distance and other conditions. Direct the device at the subject to be viewed and adjust the final focus by rotating the objective lens until the image quality is optimal.
The Green LED indicates that the light amplifier unit is on. The Red LED indicates that the Infrared Illuminator is on. Always remember to turn the unit off when done. Do not store this device while the indicators are lit. This device can be mounted on any tripod with a 1/4" tripod socket.
Caution: This device can be used in extreme cold weather. However, when the unit is brought back into a warm environment, you must wait approximately 5 hours before using the unit again. Damage may occur due to condensation that may have accumulated on the internal circuitry of the unit.
Spots In The Image
You may see spots in the image. These vary from device to device and are cosmetic blemishes inside the device. These are normal for Night Vision devices and are NOT a defect.
TROUBLESHOOTING
Scope will not turn on.
Check that the battery is installed properly. Replace the battery with new ones. Check the battery contact to ensure it is clean and free of corrosion. Check that the power is in the "ON" position.
Image is not focused.
Adjust the focus on the Eyepiece. Adjust the Objective Lens Focusing Ring. If still no improvement, clean the lenses; they may be foggy or dusty.
Visibility decreases or disappears.
Bright light sources such as headlights may cause visibility to degrade or disappear completely. Turn the Power OFF and turn the scope away from the light source. The unit will restore itself in 1 or 2 minutes. Conditions such as fog or extremely dark environments will decrease visibility.
Scope flashes.
The scope may flash when used in a bright environment. It may also flash during the first few seconds of use in dark environments.
CARE AND MAINTENANCE
Your Bushnell Night Vision device was designed to provide many years of reliable service. To ensure that you get the most enjoyment out of your Night Vision device, always obey the following warning and precautions:
•Do not point this device toward any light source greater than 1 lux such as car headlights, for an extended period of time. This device utilizes an internal flash protection system,
2
which minimizes potential damage, but
•This device was designed to be
•Always store the device in a dry,
•Remove the battery if the device is to be stored for longer than 2 months.
•Keep the device away from any heating and air conditioning vents or other heating devices, direct sunlight, and moisture.
•Avoid dropping or otherwise shocking the unit. Although designed for rugged outdoor use, this device incorporates a sophisticated optical system, which could be damaged in extreme cases of misuse.
•Clean the optical lenses with professional lens cleaning supplies.
•Clean the exterior of the device with a soft clean cloth.
SPECIFICATIONS |
|
|
|
| Model |
| Model |
|
| ||
Magnification | 2.0X |
| 4.0X |
Objective Size | 24 mm |
| 50 mm |
|
|
|
|
Vertical Resolution | 36 lines/mm |
| 36 lines/mm |
Viewing Range (Ft/M.)*. |
| ||
Range of |
|
|
|
Infrared Illuminator | 100 yards |
| 100 yards |
Field of View | 105 feet @ 100 yards |
| 70 feet @ 100 yards |
Battery Type | CR123A (1) |
| CR123A (1) |
Operating Time | Up to 20 Hours |
| Up to 20 Hours |
|
|
|
|
Temperature Range |
| ||
|
|
|
|
Eyepiece Adjustment | +/- 5 diopter |
| +/- 5 diopter |
Length (in/mm) | 5.6 / 142 |
| 6.4 / 163 |
Width (in/mm) | 3.2 / 82 |
| 3.2 / 82 |
Height (in/mm) | 2.4 / 60 |
| 2.4 / 60 |
Weight (oz/g) | 10.6 / 300 |
| 15.8 / 448 |
|
|
|
|
*Maximum distance at which a human figure can be recognized under ideal viewing conditions; defined as clear conditions (no fog, dust, etc.) under the light of 1/4 moon.
3
