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TURNING THE UNIT ON AND OFF: 

 

Your night vision unit has a 
special power and IR switch 
(10), which allows you to easily 
switch between ON and OFF 
modes, while protecting you 
from accidentally switching on 
the IR illuminator.  To turn the 
unit ON, first remove the 
objective lens cover (ONLY IN THE DARK!) and rotate the switch 
by one dial to ON position.  Look through the oculars – you 
should see green glow.  Even if the image is not yet sharp, the 
unit is operating.  To turn the unit OFF rotate the same switch 
backwards one dial to OFF position.  The green glow will 
disappear if you turn the unit off correctly.  Always replace the 
objective lens cover after the unit is turned off and no longer is 
in use. 
 

FOCUSING THE UNIT: 

 

To obtain the sharp image, you must first rotate each ocular 
wheel (6) one-by-one in either direction, until you notice in 
which position the image is at its best.  After that, rotate the 
objective lens (12) also until the image is at its best.  You may 
have to repeat the process again, until the image is sharp and 
clear.  Once the clear image is obtained, you no longer need 
to adjust the oculars, just rotate the front objective lens to 
adjust the distance to the object you are viewing. 
  

ADJUSTING DISTANCE BETWEEN EYEPIECES:  

 
Your LN-EBG1 (EBG1-PRO) 
feature adjustable oculars 
(eyepieces). This feature helps 
to ensure the image appears 

as one circle, which provides 
the most comfortable 
viewing, even when using 
your goggles for a long period 
of time. After you turn the 
power on and after you adjust the focusing to the best possible 
image, make notice of the image and see if it appears as one 
single circle. If it does, then there is no need to adjust the 
distance between the eyepieces. If the image appears as if 
one circle is on top of another, then you need to either pull 
apart the eyepieces or push them in together until the image 
appears as one perfect circle (see image on the right).

 

Summary of Contents for LN-EBG1

Page 1: ...1 INSTRUCTION MANUAL IMPORTANT Please read this manual in its entirety prior to using this device...

Page 2: ...enough light available during daytime to see without any additional help Therefore the first and most important rule of any night vision device is never use it during daylight or in any bright light...

Page 3: ...e safety of this device it has a lens cover with a little pinhole to test the unit during daytime when you bring your newly bought unit home or in the shop before you buy it Please keep this lens cove...

Page 4: ...4 Head mask 5 Eyecup 6 Ocular 7 Momentary IR Switch 8 Menu Switch PRO model only 9 External Power Jack PRO model only 10 Power and IR illuminator switch 11 Distant IR illuminator IR2 12 Objective lens...

Page 5: ...y Switch button 2 Tighten the wheel of the release mechanism 2 Please note that you may not need to slide the rail all the way into the pathway make sure that the distance between the bi ocular eyecup...

Page 6: ...ion the image is at its best After that rotate the objective lens 12 also until the image is at its best You may have to repeat the process again until the image is sharp and clear Once the clear imag...

Page 7: ...en if looked directly at the illuminator lens Second illuminator IR2 see insert image on the right operates at a wavelength of 805nm and provides distant illumination This illuminator light can be see...

Page 8: ...s see insert image below allowing you to either narrow the light beam for increased distance or to spread the beam across the entire field of view when operating on shorter distances Rotate the head l...

Page 9: ...L it is used when goggles are mounted on a head mask and provides an automatic power shutoff when goggles are flipped up and automatic power on when goggles are flipped down This level can only be use...

Page 10: ...your LN EBG1 PRO with dry air or nitrogen gas to prevent lens fogging in extremely cold temperatures Please inquire about the nitrogen gas filling kit from your local dealer or you may buy an aftermar...

Page 11: ...re are black dots specs in the field of view THIS IS NORMAL BLACK DOTS ARE MICROSCOPIC PARTICLES INSIDE THE TUBE AND RESULT FROM THE TUBE MANUFACTURING PROCESS WHICH IS NEVER COMPLETELY SPEC FREE IMPO...

Page 12: ...1x Focusing Distance_________________________ 0 25m Objective Lens__________________________ F 1 1 27mm Field Of View____________________________________ 40 Diopter Adjustment_________________________...

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