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2

spEcIFIcATIons

magnification ............................................................. 4X
Fov............................................................................ 7.5°
range of focus ...........................................................10 m  to infinity
reticle ........................................................................ 

red on Green

windage & elevation adjustments ............................. 

1/4moa

Ir illuminator  ............................................................. 

Digital 450mw (

detachable

)

power Supply .................................................................  one 1.5v aa size battery

Battery life .................................................................. 30 hours
operating temperature ............................................. 

-40°C to +50°C

Storage temperature ................................................. 

-50°C to +70°C

Dimensions ................................................................

 280x 103 x 93mm/11.0 x 4.1 x 3.7”

weight ........................................................................ 1.4kg/3.1 lb
Diopter adjustment .................................................... +6/-4

pREpARATIon FoR opERATIon      

Before getting started make sure to follow these steps:

• Install the battery into its housing with the polarity order shown on the main body of the unit.
• Switch on the scope with the protective lens cover still 

attached to the lens.

• Make sure that the green luminance of the light inten

-

sifier tube is present.

• Observe the scene, and adjust the diopter and/or lens 

for optimal image clarity.

• You may now enter a dark environment or simply shut 

the lights off in order to darken the room.

• Next, remove the lens cap/daylight filter.
• Finally, you may want to turn the infra red (IR) illuminator on. Notice the ability of the scope to 

see in total darkness with the aid of the Ir illuminator.

opERATIng

mounTIng

1. Slightly loosen the  fixing screws on the 7/8” weaver mount built into the scope.

2. place the scope on the weaver rail of the fire arm.
3. tighten the  fixing screws.

NOTE:

 Fixing screws may need to be tightened after continuous shooting.

mounTIng sysTEm

the atn night vision riflescopes mounting System allows to change the position of the rif-

lescope flexibly on the weapon in relation to a shooter in combination with the fixed positions 

already available on the weaver rail. For this purpose in the base of the mounting bracket there 

is a rail with a fixing projection. there are two grooves in the mounting bracket for mounting 

this rail. Besides it is possible to change the position of the riflescope additionally by 1/3 of 

inch. For doing this one needs to about-face the rail.

* atn reserves the right to change the above specifications at any time without notice 

Battery 

installation

Summary of Contents for nIGHT aRROW 4

Page 1: ...ful and strictly prohibited to export or attempt to export or otherwise transfer or sell any hardware or technical data or furnish any service to any foreign person whether abroad or in the United States for which a license or written approval of the U S Government is required without first obtaining the required license or written approval from the Department of the U S Government having jurisdic...

Page 2: ... A NON REFLECTIVE MATTE BLACK FINISH EXCEPT FOR THE OPTICAL ELEMENTS RED ON GREEN RETICLE SYSTEM WITH 1 4 MOA ADJUSTMENT AUTOMATIC BRIGHTNESS CONT ROL ABC FOR TUBE PROTEC TION ONE KNOB OPERATION ILLUMINATED CENTER RED RETICLE FOR OPTIMAL CONTRAST AGAINST A DARK OR LIGHT TARGET Weather resistant MOUNTS TO STANDARD WEAVER RAILS Night Arrow 4 IS DESIGNED TO USE 1 AA TYPE BATTERY Features This product...

Page 3: ... Next remove the lens cap daylight filter Finally you may want to turn the infra red IR illuminator on Notice the ability of the scope to see in total darkness with the aid of the IR illuminator OPERATING MOUNTING 1 Slightly loosen the fixing screws on the 7 8 weaver mount built into the scope 2 Place the scope on the weaver rail of the fire arm 3 Tighten the fixing screws NOTE Fixing screws may n...

Page 4: ...focus either long range or short Focus the front lens by rotating the knob until the image and the grain are both sharp When you are in the low light conditions and the daylight filter is off you may focus the front lens to receive a sharp image the diopter should not be adjusted NOTE The front lens should be readjusted for viewing objects at different distances Operation Extendibility There is Pi...

Page 5: ...justments for the Night Arrow 4 can be achieved by turning the elevation and windage adjustment mechanisms remove dust caps first Each click equals 1 4 inch at 100 yards When reaching the maximum range of rotation do not use force CLEANING THE optic surfaces You may need to clean the optic surfaces of the riflescope from time to time in order to guaran tee top performance When you receive your rif...

Page 6: ...allergic reactions TROUBLEsHOOTING Q Flashes flickers or clicking occur while operating S If it occurs within the first five minutes of inserting new batteries it is normal and the device will resume normal operation soon thereafter If it occurs for more than 10 minutes contact your dealer or other authorized service representative for service instructions Q Dark spots on screen S This may be dust...

Page 7: ...vices performed by ATN to the Customer shall not be interpreted construed or regarded either expressly or implied as being for the benefit of or creating any obligation toward any third party of legal entity outside ATN and the Customer ATN s obligations under this Agreement extend solely to the Cus tomer ATN s liability hereunder for damages regardless of the form or action shall not exceed the f...

Page 8: ...ffice 1341 San Mateo Avenue South San Francisco CA 94080 phone 800 910 2862 650 989 5100 fax 650 875 0129 European Office The following countries can use our toll free number 00 800 9102 8620 Austria France Germany Holland Italy Spain Sweden Switzerland For other countries please use 38 048 7770214 or 38 048 7770345 www atncorp com ...

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