Newcon Optik NVS 7-5X, NVS 7-8X, NVS 7-4X operation manual Contents

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CONTENTS
1.	OVERVIEW	3
2.	DELIVERY SET	5
Standard delivery set		5
Optional accessories		5
3.	SPECIFICATIONS	6
Unit specifications		6
Main tube parameters		7
Spatial frequency-contrast characteristic		8
Field of view cleanness		8
4.	UNIT DESIGN	9
5.	OPERATION INSTRUCTIONS	12
Installing battery		12
Switching the unit on		12
Switching the unit off		13
Operating at night		13
Adjusting to individual vision		13
Focusing		14
Interpupillary distance		14
Installation of interchangeable lenses		14

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Contents NVS 7-4x / NVS 7-5x / NVS NSNImportant Information Precautions Contents Warranty Customer Support Acceptance Certificate Features Some typical activities where NVS 7 can be usefulOverview Page Delivery SET Optional accessoriesStandard delivery set Specifications Unit specificationsMain tube parameters Image Intensifier Type Generation/GradeSpatial frequency-contrast characteristic Field of view cleannessUnit Design NVS7NVS7 NVS7 Installing battery Operation InstructionsAdjusting to individual vision Switching the unit offOperating at night Installation of interchangeable lenses FocusingInterpupillary distance Page Troubleshooting Warranty What This Warranty Does Not CoverUS Customers Customer SupportFrom all other countries Acceptance Certificate Night Vision Device Newcon Optik