Newcon Optik NVS 6 operation manual Main Data

NVS 6

MANUAL

2 MAIN DATA

2.1Specifications of the NVS 6 are presented in Table 1. Table 1

Specification		Characteristic
1	Field of view (FOV), minimum	40 deg
2	Magnifying power	1 X
3	Resolving power limit of the image intensifier	50 lines per mm
tube, as measured in the center of FOV, minimum
4	Dioptric setting range of eyepieces, minimum	-6/+2 D
5	Interpupilary distance range	52 to 72.7 mm
6	Lens focusing distance range	0.25 m to infinity
7	Power supply:
	– From helicopter DC electrical system via a	24.0 to 29.4 V
voltage converter
	– From two batteries of type size AA R6 1.5 V	2.2 to 3.2 V
or rechargeable batteries
8	Current consumed with the unit powered from	100 mA
helicopter electrical system, maximum
9	Power consumed with the unit powered from	3 W
helicopter electrical system, maximum
10 Continuous operation time of the unit powered		3 h
from the built-in independent power source without
changing the batteries (within the entire operating
temperature range), minimum
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