Newcon Optik Night Vision Monocular/Goggles manual Spatial frequency-contrast characteristics MTF

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Image Intensifier type		NCXT3631IC	N3XT3631IC

Signal-to-noise ratio (SNR), min	18-28		18-24

Current consumption, max, mA	25		30

Voltage, V	2.8		±0.8
		31.1
Length, mm		31.1

Diameter, mm	36.7
		10,000
Tube life until parameters degrade, hrs		10,000

Storage time, years	15

Operating temperature range, °C		-50…+55

5.2Spatial frequency-contrast characteristics (MTF)

Frequency,	HD grade	XT grade
lp/mm	(low resolution)	(high resolution)

2.5	0.89	0.92

7.5	0.68	0.80

15.0	0.40	0.58

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Contents Operator’s Manual Night Vision Monocular / GogglesPage Important Information Precautions Table of Contents Warranty Customer Support Acceptance Certificate Features Some typical activities where NVS 14 can be usefulOverview Page Delivery SET Optional accessoriesSpecifications Unit Design Main parameters Image Intensifier Tube SpecificationsSpatial frequency-contrast characteristics MTF Field of view cleanness Schematic drawing Operation Instructions Installing batteryAdjusting to individual vision Switching the Unit offAuto shut OFF at bright light FocusingUsing the Unit with head gear or helmet Swinging Unit for unobstructed view Using IR illuminatorUsing the camera / video adapter Demist shield and sacrificial window Using the helmet mountLocking screw NVS 14 with Picatinny adapter Mounting on a riflePage Binocular configuration Troubleshooting What This Warranty Does Not Cover WarrantyFrom USA only Customer SupportFrom all other countries Acceptance Certificate Night Vision Device Newcon Optik