Page 1
Gen 3
Page 2
SPECIFICATIONS 2.5x42 2.5x42 Tactical Mil Spec
Dimensions:
Length, in./mm
Width, in./mm
Height, in./mm
Weight, oz/kg
Visual Magnification, x
Objective diameter, mm
Vertical Resolution, lines/mm
Angular Field of View
Max Detection Range*, yd./m
Eyepiece Adjustment, diopters
Operating Voltage, V
Temperature Range
Maximum Humidity %
Batteries operating Time, hour
9.75 / 230
3.1 / 80
3.3 / 85
25 / 0.7
2.5
42
> 51
0
14
/
875 800
±
2.5
3 (2 AA)
0000
-22 F ~ +104 F / -30 C~+40 C
93
50
9.75 / 230
3.1 / 80
3.3 / 85
33 / 0.93
2.5
42
>58
0
14
/
875 800
±
2.5
3 (2 AA)
93
50
9.75 / 230
3.1 / 80
3.3 / 85
33 / 0.93
2.5
42
64
14
1094 /
±
3 (2 AA)
93
50
UNPACKING THE UNIT:
Your NVRS
night vision rifle scope
is shipped with the following:
Carrying Case
Photo/video adapter
Remote control
This User's Manual
Three Year Warranty Registration Card
2.5
NVRS Gen 3
*Distance at which a human figure
can be recognized under optimal nocturnal
viewing conditions.
0
1000
Page 3
OVERVIEW:
Your NVRS starlight night vision scope is a professional-grade device designed to provide high-quality
viewing in nearly total darkness. Many active night vision devices require an artificial infrared light source.
The NVRS is a passive starlight device: it does NOT require any artificial light source.
The NVRS does include a powerful infrared illuminator that is useful when the subject to be viewed is in
shadows or total darkness.
The NVRS consists of a sophisticated electro-optical assembly contained in an extremely durable titanium
housing. The NVRS unit is designed for extreme field conditions. It is entirely self-contained and can operate
for up to 50 hours at temperatures ranging from -22 F to +104 F (
Your NVRS scope is ideal for a wide variety of professional and recreational uses including:
Wildlife observation
Nighttime photo/video
Search and rescue
Surveillance
00
00
-30 C ~ +40 C ).
WARNINGS AND PRECAUTIONS:
Your NVRS night vision scope was designed to provide many years of reliable service.
To ensure that you get the most enjoyment out of your NVRS, always obey the following Warnings and
Precautions:
The NVRS is equipped with flash protection circuitry to prevent damage to the light amplification system
due to accidental exposure to bright light. Avoidance is recommended, however. Do not remove the lens cap in
a lighted area if the unit has been activated and if the eyepiece shows a green glow. Turn the unit off
before removing the lens cap.
Page 4
We do not recommend using the scope during daylight hours.
The scope is well protected by both the IR Filter lens cap and the
flash protection circuitry so damage will not result if the proper
precautions are followed - however, we suggest that the use of the
NVRS be restricted to nighttime only.
Do not open/disassemble the NVRS’s titanium encasement or
otherwise attempt to service this device.
Clean optical parts (lenses) with professional lens-cleaning
supplies designed for use with multicoated optics.
Failure to observe these warnings may void the warranty.
BATTERY INSTALLATION:
To install the two AA batteries, unscrew the battery compartment cover.
Slide in the batteries according to +/- polarity indicated on the cover.
Tighten the battery compartment cover (1) .
OPERATION:
Your NVRS scope operates using two AA batteries.
Make sure they have been installed according to instructions listed
in the Battery Installation section.
Move into a dark area before powering on the device. You can also try
your scope in daylight with the lens cover on - it has a built-in IR filter that
will protect your scope from excess exposure to light.
Remove the lens cap (2) only when the scope is in the dark.
Activate the device by moving the power switch (3) down to the
first click (ON position)
1
a
b
1,5 V 1,5 V
Page 5
5
3
4 2
IR
OFF
ON
E
L
C
I
T
R
E
9
77
UP
R
9
9
8
6
1
When additional illumination is needed, activate the IR illuminator
by turning the power switch (3) until second click (IR position).
To illuminate the reticle, turn the switch (4) clockwise and adjust
the reticle brightness by rotating the switch clockwise or counterclockwise.
To focus the scope, select an object approximately 100 yds. away
and rotate the eyepiece lens (5) until the image is clear.
9
Page 6
Mounting this scope on the weapon should be performed according to usual telescopic sight attachment procedure .
Keep the lens cover on for all daylight mounting and adjustments. The IR filter will
provide sufficient image quality for all targeting procedures while protecting the electro/optical circuitry.
Your night vision riflescope NVRS can be attached on any rifle equipped with a bar for sight mounting by
use of a weaver mount (6).
The mount should be firmly attached on the bar by tightening the mounting screws (9).
After mounting the riflescope, it will be necessary to 'sight in' the scope by firing at a target and making
the necessary adjustments using the reticle-adjusting knobs (7).
One click of the adjusting knob will cause a 20 mm shift at a distance of 100 m.
This sighting may be accomplished in daylight by using the infrared lens cover to reduce excess light.
CAUTION - Be sure that the lens cover is in place before powering up the scope in a lighted room or daylight.
You may power up the scope via the remote control accessory by inserting the connector of the remote into
the jack (8). The remote control may be attached to the stock or forepiece of the rifle.
To turn off the light amplification system, move the On-Off switch to the Off position
Make sure you are in a dark area before removing the lens cap.
The NVRS is ready to use. When you are finished using the NVRS, replace the lens cap.
WARNING: Your NVRS can be used in extremely cold temperatures. However, when the unit is
brought back into a warm environment, you must wait approximately 5 HOURS before using the unit.
This is due to condensation that may accumulate on the electronic circuitry.
Photo/Video adapter
Please refer to the Photo/Video instruction sheet enclosed with the NVRS for details on using this adapter.
Page 7
STORAGE:
Always store the NVRS in its case in a dry, well-ventilated area away from heating/air conditioning vents,
or heating devices. Temperature should not go below +50 F. Humidity should not exceed 70%.
Remove the batteries if the device is to be stored for longer than 2 months.
0
TROUBLESHOOTING:
The NVRS does not work... Make sure that the batteries have been installed and that they are
in good condition.
Condensation collects on the unit... Your NVRS can be used in extremely cold temperatures. However,
when the unit is brought back into a warm environment, you must wait approximately 5 HOURS before using
the unit. This is due to condensation that may accumulate on the electronic circuitry.
I cannot focus the NVRS... Adjust the eyepiece according to the instructions listed in the Operation
section of this manual. If the NVRS still does not focus, clean the lenses thoroughly - they may
be fogged or dirty.
WARRANTY:
The manufacturer warrants its products against defects in materials and workmanship for a period of three years
from the original date of purchase. Any device returned for warranty service must be judged by the manufacturer
as having been used in accordance to the devices intended applications . As such, misuse, neglect, or any abnormal
use is not covered by this warranty. Product malfunction or deterioration due to normal use is covered by this
warranty. The manufacturer will repair or replace such products or parts thereof, which, upon inspection are found to be
defective in either materials or workmanship. As a condition of the manufacturer's obligation regarding warranty work,
the product must be returned to the manufacturer with satisfactory proof of purchase. It is highly recommended that
you fill out and return your warranty registration card to ensure the warranty coverage. This warranty is null and void if
equipment has been altered, tampered with, modified, or otherwise abused, mishandled, or subjected to unauthorized
repairs. The manufacturer disclaims any other warranties, either expressed or implied, except as expressed herein,
the sole obligation of the manufacturer is to repair or replace the covered device. The manufacturer expressly disclaims
responsibility for any lost profits, general, specific, direct, indirect, or consequential damages which may result from
breach of any warranty or resulting from the use or inability to use of any the manufacturer's products.
Loading...