Canon NVD NORS220 User Manual

Features  
High quality, full screen image  
Internally lighted red reticle  
Shock resistant on large caliber  
(inc. .375H&H, .416Rigby)  
Lighted, high-power optics  
Image protection from lateral  
and dot light sources  
Long eye relief  
Maintains rifle’s zero at adjustment of focus  
Built-in high-power (75mW), hazard-free  
IR illuminator with adjustable power  
Precision internal windage/elevation adjustment  
Camera/and camcorder/adaptable  
Various mount  
NVD-NORS210  
Water resistance  
Low power consumption  
Compact/Light weight  
NVD-NORS220  
NIGHTVISION RIFLESCOPES (Generation Super I+)  
OPERATIONAL MANUAL  
Overview  
The mechanical  
Your NVD-NORS210 Night Vision Scope is a modern, universal  
night vision device designed for a wide range of activities  
from professional to amateur activity:  
Night observation and hunting  
Patrolling and safeguarding  
Rescuing and searching works  
Night photo and video shooting.  
Overall dimensions, mm  
Length  
Width  
Height  
240  
80  
270  
100  
78  
78  
Weight, g  
790  
870  
Electrical parameters  
Power source – battery of the type AA  
Feed Voltage, V  
2pc.  
3
Battery Life, h  
The device is equipped with a First plus Generation high-  
quality electronic-optical image intensifier (Gen. Super I+)  
employing the principle of multiple intensification of the  
image brightness in the visible and IR radiation which  
guarantees an up to 150-350 m observation range.  
NOTE.  
-in a passive mode  
min. 60  
5
-in an active mode  
Electronic-optical image intensifier tube  
Type  
Gen. Super I+  
Observation and identification range provided by the  
device depends on the value of natural night light,  
type of the objective lens used, transparency of the  
atmosphere and contrast between the target and  
background. The identification range increases in the  
conditions of good lighting, at moonlight night given  
outside illumination, if the target is situated on a  
light background (sand, snow). The identification range  
decreases in the conditions of weak lighting, low  
transparency of the atmosphere, if the target is  
situated on the dark background (plough-land, stems of  
trees, etc.).  
Photocathode sensivity,µA/Lm  
min.280  
min.1000  
min.45  
Gain  
Resolution, Lp/mm  
Infra-Red illuminator  
Type  
Power of light radiation, mW  
Angle of radiation, degree  
Wave length , nm  
IR diode  
75  
8-10  
805  
Conditions of work  
Range of working temperatures  
Relative humidity  
-40° up to +50°C  
0 to 98%  
Specifications  
(*) - with 2x magnifier lens.  
General  
Magnification, x  
Field of view, degree  
NVD-NORS210 NVD-NORS220  
1.6 (3.2*) 2.5  
P.S.  
17 (9*)  
11  
1. The screen may have separate black dots or small groups of  
dots allowed by the technology of tubes’ production at the  
manufacturing plants.  
Objective  
Focal length, mm  
F-number  
64 (128)  
1:1.2  
10m to infinity  
100  
1:1.5  
Focus range  
Eyepiece  
Focal length, mm  
Eye Relief Distance  
Diopter setting  
16  
45  
+4, -4  
Utilization of 2x Magnifier Lens  
Your NVD-NORS210 (type equipped  
Installation of Batteries  
Your NVD-NORS210/220 works from  
with the objective 64mmF/1.2)  
can be used with an optical 2x  
two AA batteries. Be sure that  
the batteries are in good  
magnification lens in order to  
obtain doubled magnification.  
condition and they are installed  
The lens (identified as 2x)  
in accordance with the picture  
doubles focal length of the  
on the battery compartment.  
objective. It is fixed on a  
To replace the batteries it is  
setting thread under the light filter of the objective  
(outer side of the objective). To take off a cover (12) from  
the body of the device (1). The 2x lens must be tightly  
fixed screwing it to the rest.  
necessary to turn off the unit,  
remove the cover of the battery compartment and replace old  
batteries with new ones, keeping polarity of the batteries.  
NOTES.  
NOTE.  
When 2x magnification lens is used in an active mode  
(with IR illuminator) partial darkening of the field of  
view will be observed, since the 2x lens has a large  
diameter of the objective. In order to avoid this  
effect (in case of simultaneous utilization of the  
device with IR illuminator and 2x lens) it is  
recommended to order the device with Z-like form of the  
illuminator.  
To ensure the longest operation time of the device and  
full power of the IR illuminator (using one set of  
batteries) it is recommended to use alkaline  
batteries. These batteries possess the most stable  
characteristics of a current consumption when their  
power capacity is reduced.  
When a 2x lens is ordered for the device with already  
implemented adaptation for a rifle, the opportunity of  
installment of 2x lens should be checked, since its  
diameter exceeds the diameter of the objective and  
equals 80mm.  
Testing of Operation in Daytime  
In order to test operation of the device you can turn it on  
with the closed cover in daytime. Cover of the device has a  
hole small enough to test the operating condition of the  
device. When the device is turned on the observed picture  
appears on the screen in a yellow-green color.  
Components  
Your NVD-NORS210 (NVD-NORS220) is delivered with the  
following components:  
NOTE.  
The device won’t burn out even if you open the cover  
of the objective. When the light is excessively bright  
protection will be activated  
curtail. When the device is placed in a dark place the  
image will be restored in several seconds.  
-Device  
1pc  
1pc  
1pc  
1pc  
1pc  
2pc  
1pc  
1pc.  
-Lens cap  
and the image will  
-Built-in IR illuminator 75 mW  
-Rubber Eyepiece Guard  
-Adaptor rail (Standard prism or Weaver type)  
-Camera/video adapter ring (52mm/37mm)  
-Operation manual  
CAUTION.  
The device is not supposed to be directed toward  
bright sources of light: bright lamps, the sun,  
welding and etc – it may result in the reduction of  
the coefficient of brightness magnification of the  
device. In order to avoid the fatigue of photo-  
-Carrying Case  
Additional accessories (not included in a standard set):  
-2x Magnification Lens (for NVD-NORS210 only)  
cathode, it is not allowed to leave the device  
motionless in a turned on condition in the excessively  
bright environment (in the morning, in the evening, in  
a daytime) for more than 30 minutes.  
Adaptation to a Hunter’s Rifle  
Your night vision scope NVD-NORS210/220 can be used as a  
hunter’s night vision scope.  
RECOMMENDATION.  
Utilization of the Device in Dark Time  
We recommend you verify the order of usage of the  
hunter’s scope on your rifle with the local competent  
authorities.  
1. Open the cover of the objective lens.  
2. Turn on the device – position ON of the switch (8). Green  
light should appear on the screen (passive mode).  
3. Turning the eyepiece (3) reach the sharpest image of the  
mark.  
4. Choose the object of observation and focus the objective  
of the device with the handle (10) until you see a  
distinct and sharp image of the observed object.  
5. When illumination of the observed object is required,  
turn on (8) the IR illuminator (active mode). You can  
select one of the three positions changing the  
illuminator’s power (10, 35 or 75 mW).  
Your night vision scope NVD-NORS210/220 can be used with  
different types of mountings, providing reliable fixation  
of the device on the particular rifles. Manufacturers of  
civil rifles do not possess uniform standards for a  
mounting place of optical devices, and as a result, a  
universal fastening device is not available. Dedal-210 is  
supplied with a fastening mount without hard fastening to  
the body, in most cases allowing the performance of special  
adaptation of the device for a particular model of rifles.  
For this purpose you should address a specialized rifle  
workshop or implement the fastening yourself, if you  
6. Having finished the work, turn the ON / OFF switch (8) to  
the OFF position.  
possess enough knowledge of the system.  
The NVD-  
NORS210/220 are shipped with a standard Weaver mount rail  
system. If this works with your system, move to the  
Variant II Section.  
7. Close the cover of the objective after you have finished  
the work of the device.  
RECOMMENDATION.  
Adaptation rules.  
When the device is stored for a long time it is  
recommended not to leave batteries in the compartment  
of the device in order to avoid leakage of the  
batteries.  
Variant I – Adapter rail with Standard Prism type.  
Fastening of the device is made with the help of the  
following parts:  
DO NOT FORGET TO TURN OFF THE DEVICE AFTER USE!  
1- body of the device  
2- front feet with of the  
Standard prism  
3- rear feet with the  
Standard prism  
4- adaptor rail with  
Standard prism  
5- fastening screws  
6- transverse screws.  
position which allows comfortable observation without  
stretching forward;  
- Screw the screws (6) in supports (2,3) from the opposite  
side to fix the selected position of supports (2,3) at  
the rail (4);  
The front and rear feet (2,3) with transverse screws (6)  
are standard feet with standard prism (4). They are produced  
by the companies manufacturing scopes mounts (for example,  
Ernst Apel Gmbh, Germany)).  
- Drill the rail(4)at the place of disposition of  
screws(6) using supports (2,3)as conductor. Control the  
depth of drilling not to damage screws (it is desirable  
to use a special accommodation of the firm Ernst Apel  
(Ref.22000));  
The following types of rails are recommended:  
SP200-64 - for the device NVD-NORS210  
with objective 64mm,  
- Cut an excessive part of the rail (4);  
- Screw off screws(6) and twirl them in regular position  
into perforated holes through supports (2,3). Fasten  
screws (6) with the fixed composition;  
- Remove fat from the surface (A)of the rail and from the  
body of device at the place that will be glued;  
- Prepare the glue (glue is needed, for example, epoxy  
with the tear strength not less than 200kg/cm2)  
according to its preparation instruction, and put it on  
the surface (A) of the rail. The surface of the screws  
should not have any glue. This condition is of a  
considerable importance, since it provides an  
opportunity to repair the device and remove the  
alignment rail for further adaptation to another rifle;  
- Apply a hermetic substance (of silicone type) on the  
thread of the screws (5). It is necessary to exclude the  
hit of moist air into the device and to avoid sweat of  
it;  
- Fix the rail (4) to the body of the scope with the help  
of the screws (5) cut at the required length;  
- Remove glue surpluses appeared in the place of alignment  
of the plate with the body with a dry napkin and let the  
glue solidify in accordance with its instruction (for  
example, 24 hours in case of epoxy glue).  
SP200-100 - for the device NVD-NORS220  
with objective 100mm or NVD-NORS210 +  
2x Magnification Lens.  
NOTE.  
The rails SP200-64, SP200-100 move the device back.  
This is necessary for some rifles for comfortable  
use.  
Adaptation of the device is performed in consistency with  
the following rules:  
- Check the elevation of the fastening screws (5), pulling  
the rail (4) to the body of the device (1) above the  
upper surface of the rail. The height of elevation must  
not exceed 3.0mm and must not be less than 2.5mm. It is  
especially important when the body of the device has a  
blind aperture with a thread (front hole for the device  
with a 64mm objective). The elevation should not exceed  
3.5mm for through holes and should not be less than  
2.5mm. This requirement can be met by cutting axle length  
of the screws from the side of the thread;  
Adaptation has been completed and the device is ready for  
use as a hunter’s scope.  
- Screw off screws (6) from feets (2,3);  
- Fix the feets (2,3) to the rail (4). Fasten the feets  
(2,3) to the rifle. Moving the rail in the feets find  
such a position of the device when your eye reaches the  
edge of the Eyepiece Guard or in case of a large caliber  
(for example, .375 H&H Mag) your eye should be situated  
at the distance of 2-5cm from the edge of the rubber  
eyepiece Guard. The device should be located in the  
Variant II – Adapter rail with 7/8’’ Weaver prism type.  
Fastening of the device is made with the help of the  
following parts:  
NOTE.  
The mounts WP135-64, WP150-100 move the device back,  
which is necessary for some rifles for comfortable  
supervision.  
1-body of the device  
2-fastening  
screws  
3-adapter rail with  
7/8’’ Weaver prism  
encompassing:  
4-insert  
Adaptation of the device is performed in consistency with  
the following rules:  
- Check the elevation of the fastening screws (2), pulling  
the rail (3) to the body of the device (1) above the  
upper surface of the rail. The height of elevation must  
not exceed 3.0mm and must not be less than 2.5mm. It is  
especially important when the body of the device has a  
blind aperture with a thread (front hole for the device  
with a 64 mm objective). The elevation should not exceed  
3.5mm for through holes and should not be less than  
2.5mm. This requirement can be met by cutting axle  
length of the screws from the side of the thread;  
- Remove fat from the surface (A)of the rail and from the  
body of device at the place that will be glued;  
- Prepare the glue (glue is needed, for example, epoxy  
with the tear strength not less than 200kg/cm2)  
according to its preparation instruction, and put it on  
the surface (A) of the plate. The surface of the screws  
should not have any glue. This condition is of a  
considerable importance, since it provides an  
opportunity to repair the device and remove the  
alignment plate for further adaptation to another rifle;  
- Apply a hermetic substance (of silicone type) on the  
thread of the screws (2);  
rest  
5-insert  
6-clamp  
7-clamp  
screw.  
parts of the  
All  
alignment are supplied  
by JSC Dedal-NV.  
The following types of rails are recommended:  
WP135-64 - for the NVD-NORS210 with  
standard objective 64mm,  
WP150-100 - for the NVD-NORS220 with  
standard objective 100mm or for the  
NVD-NORS210 with objective 64mm + 2x  
Magnification Lens.  
- Fix the rail to the body of the scope with the help of  
the screws (2) cut at the required length;  
- Remove glue surpluses appeared in the place of alignment  
of the rail with the body with a dry napkin and let the  
glue solidify in accordance with its instruction (for  
example, 24 hours in case of epoxy glue);  
- Place the scope on the rail of the rifle in such a  
position when your eye coincides with the edge of the  
Eyepiece Guard or in case of a large caliber (for  
example, .375 H&H Mag) your eye should be situated at  
the distance of 2-5cm from the edge of the Eyepiece  
Guard. The device should be located in the position  
WP90-64 - for the device with objective  
64mm or with objective 100mm (NORS210 or  
NVD-NORS220).  
which allows comfortable observation without stretching  
forward;  
Adjustment of the scope can be performed in daytime with  
the closed cover of the objective or in the twilight on the  
adjusted target or on the remote point.  
Adjustment of the scope is performed in the following way:  
- Fix the scope on the fit of the rifle;  
- Set a panel with a target or select the point of aiming;  
- Set the rifle on the scoped machine;  
- Direct the rifle to the point of aiming by mechanical  
sight (bead with a slot) (if it is possible). At this  
stage it is suitable to apply laser of cold test  
shooting (LCTS) inserted in the barrel of the rifle,  
which indicates geometrical point of the barrel  
position.  
- Place inserts (4,5) in the apertures of the rail (3). The  
insert (4) is placed with a projection (B) looking  
downwards in the nearest slot on the rail of the rifle.  
If there is no such a slot, the insert (4) is placed  
with a projection (B) looking upwards. It is recommended  
to place the inserts at the maximum possible distance  
from each other;  
- Place clamps (6) and clamp screws (7) in the inserts  
(4,5). Tighten screws (6,7) in order to obtain hard  
fixation. When necessary the excessive front part of the  
rail (3) can be removed.  
- Unscrew the protective caps of the bias screws of the  
aimed graticule. Turning the bias screws of the reticle  
obtain the matching of reticle crosshairs with the aimed  
point, set by the mechanical sight or LCTS;  
Adaptation has been completed and the device is ready for  
use as a hunter’s scope.  
- Remove the rifle from scoped machine and take out LCTS;  
- Make 2-3 shots. Having examined the target make  
necessary corrections (for example, in order to move the  
hit point downwards and leftwards, screws of the  
mechanism should be turned counter clockwise, in the  
directions Down and Left correspondingly. The aiming  
point is moving upwards and rightwards);  
- Make a control shot and find out whether the aiming  
point coincides with the bullet hit point. (Make the  
correction again if necessary);  
- Set the protective caps into their places.  
The device is ready for operation.  
Performing the adjustment it should be taken into  
consideration that the displacement mechanism of the  
reticle of the device is equipped with a clicking fixer  
providing the following presented characteristics:  
Dimensions of the Reticle  
Type of the reticle is  
presented at the drawing.  
Brightness of reticle can  
be regulated with toggle  
switch (9). Dimensions are  
given in meters for the  
distance 100m for the  
objective  
NORS210) Dimensions in  
brackets are given for the  
64mm  
(NVD-  
objective  
NORS220)  
100mm  
(NVD-  
Focal length of objective lens  
64mm  
30mm  
100mm  
19mm  
Displacement of the reticle at the  
turn of the screw for one click at  
a distance of 100m  
Adjustment of the Scope on the Rifle  
Before the adjustment of the scope, objective lens should be  
adjusted for a distant object (select infinity) in a dark  
time with the opened cover of the objective.  
Taking Photos and Video Shooting  
Your NVD-NORS210/220 comes with the photo/video adapter  
allowing for night photo/video shooting.  
Night photo shooting with the device NVD-NORS210/220 is  
easily performed with application of mirror 35mm SLR cameras  
(Nikon, Canon, Pentax etc) with standard objectives that  
have the focal length of 50-58 mm.  
the device. If your camera is not equipped with the TTL  
system, the table can approximately estimate the shutter  
speed at the diaphragm number of the camera equal 2.0:  
ISO  
50 100 200 400 800 1600 3200  
Preparation of the device for photo shooting:  
- Screw the adapter ring  
Shutter speed, sec. 1 1/2 1/4 1/8 1/15 1/30 1/60  
supplied in the set  
(diameter 52mm or 37mm)  
NOTES.  
to the rest into the  
Use a film ISO 400 or more.  
Application of a tripod is strongly recommended for  
achievement of higher quality of photos.  
setting place of the  
light filter of the  
VIDEO  
objective  
camera.  
objective  
camera  
in  
(If  
of  
your  
the  
Maintenance and Storage Rules  
your  
has  
another  
Device maintenance and storage rules are very simple:  
Keep and carry the device in a closed box with a cover put  
on the objective.  
Protect the device from hits and direct influence of rain,  
snow and dust on the optical parts.  
Protect the box from moisture penetration and the device  
should be protected from direct sun influence. The device  
should be kept in a warm dry place far from heating  
devices. Batteries should be taken out. Storage temperature  
must not exceed 60°C.  
setting diameter for a light filter (for example, 49mm or  
58mm) your have to purchase adapter rings from the size  
of 52mm to your size);  
- Remove the rubber eyepiece guard from the scope;  
- Set the eyepiece in the medium position;  
- Fix the adapter ring with a camera on the cylindrical  
belt of the eyepiece body;  
- Switch on the device and focus the assembled system with  
the help of the objectives of the device and camera. If  
the image cannot be focused the camera with the ring  
should be removed and the coupling of the eyepiece of the  
device should be turned a little. Assemble the system  
again and check its focusing. At some position of the  
eyepiece and objective of the camera the system will be  
focused exactly;  
- Fasten the adapter ring with the camera to the body of  
the eyepiece of the device with the help of three  
blocking screws. During further photo shooting sharpness  
of the system is obtained with the help of the objective  
of the device only;  
- Set diaphragm on the objective of the camera equal 2.8 or  
4 (shooting is possible even at lower diaphragm indices,  
for example 2, but the obtained pictures will have worse  
resolution). Taking photos with a completely opened  
diaphragm of the objective is justified for the shooting  
of quickly moving objects only.  
NVD-NORS210/220 does not work . . .  
Make sure that the batteries have been installed and they  
are in good condition.  
NVD-NORS210/220 cannot be focused . . .  
Adjust the objective lens and eyepiece according to the  
instructions specified in the Operation section. If the  
device is not still focusing wipe and clean the optical  
parts.  
The image has faded or disappeared completely . . .  
Bright source of light can be a reason of the image  
reduction, loss of resolution or complete disappearance. If  
NVD-NORS210/220 has been switched off automatically, turn  
the switch to the position OFF. The unit will be ready for  
use in one-two seconds.  
Condensation effect . . .  
In order to avoid misting of the eyepiece lens in cold time  
use special anti-damping covers (for example, for  
The TTL system, which is installed at most mirror prism  
cameras easily estimate exposure during the shooting with  
spectacles).  
Some black dots are on the screen . . .  
The image may contain small black dots or groups of black  
dots. Most of black dots can be seen only in daytime and in  
the operation mode the dots become almost invisible.  
Bright points are on the screen . . .  
The image may contain some bright points caused by gradual  
relief of static electricity from the cathode. This feature  
may appear immediately after the assembly of the device and  
removal/setting of the objective from/to the device, and it  
always disappears in 5-14 days of the device utilization  
(storage).  
Koflar I/S  
Toften 40  
9280 Storvorde  
Denmark  
Phone: +45 9831 0496 / +45 2976 0499  
Fax: +45 9831 0497  

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