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TABLE OF CONTENTS
Operation Manual
Unit Designation…..............……….............2
Components….................….....……..….....3
Technical Specifications…........................4
NIGHTWITNESS NIGHT VISION MONOCULAR
Precautions…..........................……............7
Unit Stracture…....………………..…...........8
Functions and
Indicators...................................................12
Operation Instructions.………...….…….14
Warranty….............…….………………......22
Customer Support…...............
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LIGHTWEIGHT NV SYSTEM HIGH SENSITIVITY COMPONENTS COMPLETE SET Compact lightweight night vision system Nightwitness is intended for low light observation & Optional photo/video surveillance. This miniature monocular device is equipped with high gain, high resolu- Interchangeable tion Image Intensifier of II+SUPER or III Generation for selective performance. 25mm/ F 1.3 lens Nightwitness body Nightwitness is the most versatile observation & orientation electro-optical system for law-en- forceme
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TECHNICAL SPECIFICATIONS TECHNICAL SPECIFICATIONS (con’t) SPECIFICATIONS: SPECIFICATIONS: EYEPIECE Focal Length 20 ìì Eye relief 16 ìì Exit pupil dia 7 ìì Magnification: 5 ± 0,3 õ; 1,25 ± 0,1 õ Diopter adjustment +4, -4 dpt Field of View : 5 õ 10,5° 1,25 õ 40° ELECTRICAL F
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PRECAUTIONS TECHNICAL SPECIFICATIONS (CONT) Nightwitness is a sophisticated precise optical instrument equipped with electronics. Warning ! Warning ! Warning ! Warning ! Warning ! Therefore, it should be handled with due care. Image Intensifier possible defects table. •Try to avoid strong heat, direct sunlight, impacts, dust, moisture and sudden changes of temperatures. Keep it in mind that, although being very durable, Nightwitness contains fragile Clarity of Image Intensifier tube is check a
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UNIT STRUCTURE UNIT STRUCTURE (con’t) Operation switches as well as the battery compartment and a place for wrist strap for NVD are Ocular of NVD located on the back surface of the unit . Nightwitness has a high quality wide angle ocular with magnification of 12,5 õ. Moisture collector cartridge is located of the left side of the body of NVD. The dioptric correction is -4...+4 dtp, as well long eye relief allows for user who wear glasses to use The standard tripod socket 1/4" is located on
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UNIT STRUCTURE (con’t) UNIT STRUCTURE (con’t) LOW BATTERY AND IR “ON” INDICATORS POWER SOURCE Unit “ON” indicator (green color), Low battery indicator “Low Battery” (red light), IR indicator “IR ON” (yellow color) & high light cut off indicator “Bright Light” (blue color) located in the top portion of Power source for NVD is provided by one Ni-MH power cell voltage 1.2V (not less 2300 mAh) type visible field of view of the NVD. «ÀÀ» or one Alkaline battery voltage 1.5V type «ÀÀ». IR Illum
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FUNCTIONS AND INDICATORS FUNCTIONS AND INDICATORS • I/R illuminator Strap holder Infrared ON indicator Low Battery Indicator • • (yellow) • (red) Battery House • Tripod Thread 1/4" • • Focusing Ring cover • Power ON indicator IR fixed security (green) switch Main body of Nightwiness • Objective lens • Power ON/OFF • • High Light cut off indicator switch
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OPERATION INSTRUCTIONS OPERATION INSTRUCTIONS (con’t) Precautions • Adjust the ocular to your eye sight, Never disassemble the unit by yourself. rotating the dioptric adjustment ring . There are no wires or modules that requires user to clean or modify. • Point the unit towards the object of Operation procedures your surveillance. • Twist off the battery house cap. ⇒ NEVER DIRECT THE LENS IN THE DIRECTION OF BRIGHT LIGHT • Insert one battery type «ÀÀ» 1.5V, make sure that polari
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OPERATION INSTRUCTIONS (con’t) OPERATION INSTRUCTIONS (con’t) USE OF ACCESSORIES LOW BATTERY INDICATOR Wrist wrap Low battery indicator is RED and is located in ocular field of view, the indicator will start to blink if voltage of the power supply is between 0.9 - 1.0 • Insert the end of the wrist wrap in the hole located on the back V, in this case the Green unit ON indicator is off. If the voltage is very low of the unit. (less than 0.9V), all indicators of NVD will automatically turn off
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OPERATION INSTRUCTIONS (con’t)) OPERATION INSTRUCTIONS (con’t) Operation with Photo cameras, Video Cameras and CCTV-Systems Using the unit with external power supply of car adapter • Remove the ocular from the unit by unscrewing it from the body of the unit. • Remove battery house cover. • Install instead of the ocular, proper photo-video or CCTV-adapter. • Remove the battery «ÀÀ» and insert a external power adapt- • Connect the NVD with an adapter to photo-, er (optional). Lock the cap
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OPERATION INSTRUCTIONS (con’t) OPERATION INSTRUCTIONS (con’t) Environmental Conditions • The capacity of the battery in low temperature is decreased. If possible the batteries should always be protected from low temperatures. Nightwitness functions equally reliable in normal as well as extreme weather conditions. Although the unit performs reliably in harsh weather conditions and high moistures it is expected that High temperature operation user will do due diligence and pay more close atte
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WARRANTY Moisture collector cap replacement Replacing the moisture cap NEWCON OPTIK warrants this product against defects in material and workmanship for one year from the date of the original date of consumer’s purchase, but no more than 18 months Moisture cap should be replaced in a clean dry place. New Moisture cap can be exposed for no from the date of manufacturing. Longer warranty periods are available, subject to the terms of more than 1-2 minutes. specific sales contract. Should your New
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CUSTOMER SUPPORT ACCEPTANCE CERTIFICATE FOR NIGHTWITNESS Should you experience any difficulties with your Newcon OPTIK product, consult Image Intensifier Tube the enclosed manual. If the problem remains unresolved, contact our customer Minimum Measured support department at (416) 663-6963 or Toll free at 1-877-368-6666. Our Resolution, lines/mm 30 operating hours are 9am-5pm, Monday - Friday, Eastern Standard Time. Photocathode sensitivity, 400 integral, µA/ lm Light amplification 20,00
