The night vision goggle is a device that has a dual eyepiece in it. This device is made up of dual high-quality lenses fitted within a plastic or metal frame. The lenses used in the goggles offer high resolution within the device and hence, they have a wide coverage area. Some night vision goggles are designed with thermal imaging technique and these goggles help to view all the devices in the dark.
The night vision goggles are used in many places; pilots use these goggles to adapt themselves to various lightening conditions within the device whereas, hunters use these goggles for spotting the target. Other than this, the night vision goggles can also be used for hiking, camping etc.