PVS-14 night vision goggles and the night vision goggles must be easily distinguished. The night vision device is a sort of gadget that is mostly utilized for military and hunting reasons. On the other hand, night vision goggles are exactly what their name implies: glasses with classic features like as lenses and temples. It has particular qualities that help you see well in the dark and/or in bad weather.
The night vision goggles are usually used for driving a car, according to the test report. As a result, they’re frequently referred to as night driving goggles. Previously, these devices were only available to Special Forces and the military.
What kind of night vision devices are there?
Night vision monocular:-
You can only see inside this gadget with one eye since it resembles a tube. It is the most popular and cost-effective solution, because to its tiny size and weight, simple and dependable construction, and low price. The monocular may be held in the person’s hand during observation. It can also be fastened to a helmet.
We won’t go into all of the mechanics of the process because it appears to be pretty straightforward at first glance. A little quantity of light falls on the object of observation in the open region, which can be the moon, starry sky, or natural light spread in the clouds, and it, reflects this light. The monocular job is to capture and magnify the generated light many times.
Night vision binocular:-
It is possible for this gadget to be civilian or military in nature. The fundamental difference between a binocular and a monocular is that a binocular has two eyes, allowing for a more accurate and realistic evaluation of what you see. Binoculars will be more expensive since they combine two monocular into a single framework. These technologies provide a crisp, viewable image.
Let’s take a deeper look at how the gadget works in this section. In general, it functions similarly to a monocular. The electron optical converter (EOC) is the heart of night vision binoculars, amplifying the moons, stars, or external infrared lighting if viewing is done in complete darkness.
Night vision goggles (NVG)
Binocular NVGs are distinguished from pseudo binocular NVGs. Binocular goggles provide two identical night channels for the operator’s right and left eyes. Each channel is made up of a lens and an EOC. The distance between the pupils of the eyes (eye base) is changed gradually in OHV between 52 and 72 mm.
A stereoscopic picture is created by using binocular night vision goggles. It’s ideal for automobiles that drive at night. Pseudo-binocular NVGs, on the other hand, are the most used, especially for safety and security reasons. They employ a single lens and a single EO. With a pseudo-binocular microscope, the latter picture is diffused to both eyes from the screen.
Night vision rifle scopes
Night vision scopes are specialized sights that are used for nighttime hunting and military missions and hence also known by PVS-14. The sights, unlike other night vision systems, have a reticle, alignment mechanism, and rifle mount, allowing for quick and dependable fixation on small weapons. Furthermore, because they are continuously exposed to recoil, night sights for hunting have greater endurance and protection from mechanical problems.