Night Vision Devices – A Brief History

A Brief History of Night Vision Devices Night vision is the ability to see in low light conditions. Whether by biological or technological means, night vision is made possible by a combination of two approaches: sufficient spectral range, and sufficient intensity range. Humans have poor night vision compared to many animals, in part because the

Night Vision Rifle Scope – Never Miss a Shot in the Dark

Have you even seen a Night Vision Rifle Scope? Perhaps you have which is why you are on this page. Different manufacturers make sure that when they have created the product, owners or users of the devices will never miss a shot in the dark by making sure to outfit your firearm with a night vision

Night Vision Binoculars – Ability To See At Night

Have you seen Night Vision Binoculars? All of the different devices have their own way of being operated and the night vision binoculars also have its own. They may also differ in their own advantages and disadvantages. And as time and technology are quickly moving forward, we do not just expect that these features do

Night Vision Devices – 5 Important Uses

Do you have any idea what the night vision devices are? These are said to be one of the most innovative devices that are useful, especially night vision weapon sight, for those whose job fields are in the dark or night. Introduction It has been proven that night vision devices use a system to enhance

How Does Starlight Technology Work?

Starlight Technology And How It Works Night vision devices gather existing ambient light (starlight, moonlight or infra-red light) through the front lens. This light, which is made up of photons goes into a photocathode tube that changes the photons to electrons. The electrons are then amplified to a much greater number through an electrical and

What Is The Technology Behind Night Vision?

Night Vision technology has made a giant leaps and right now found its use in a variety of fields and activities. Introduction Night vision equipment depend on the photo electric effect which was first discovered experimentally by Heinrich Hertz in 1887 and explained by Albert Einstein in 1905 using quantum theory. The principle behind the