Night Vision Device: Difference between revisions
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A night vision device (NVD) is an electro-optical device that will give a user the ability to view the environment even when it is too dark to do so with the unaided eye. | A night vision device (NVD) is an electro-optical device that will give a user the ability to view the environment even when it is too dark to do so with the unaided eye. | ||
= Devices = | == Principle == | ||
There are two types of night vision devices, analog and digital. | |||
=== Analog === | |||
In an analog device, an objective lens at the front of the device bundles and focuses light onto the input of an [[Image Intensifier|image intensifier]]. | |||
== Devices == | |||
This wiki contains many pages about specific models of night vision devices. | This wiki contains many pages about specific models of night vision devices. | ||
Latest revision as of 19:57, 1 March 2023
A night vision device (NVD) is an electro-optical device that will give a user the ability to view the environment even when it is too dark to do so with the unaided eye.
Principle
There are two types of night vision devices, analog and digital.
Analog
In an analog device, an objective lens at the front of the device bundles and focuses light onto the input of an image intensifier.
Devices
This wiki contains many pages about specific models of night vision devices.
