NV BLOG
June 23, 2025
Green vs. White Phosphor Night Vision: What's the Difference?
When it comes to night vision devices, one of the most noticeable differences is the colour of the image—typically green or white. This isn't just about aesthetics; it affects how users perceive and respond to their environment in low-light conditions. The color depends on the phosphor screen inside the image intensifier tube: green phosphor (traditional) vs. white phosphor (modern).
May 22, 2025
Types of Night Vision: Pros and Cons
Night vision technology allows users to see in low-light conditions and is widely used in military, law enforcement, hunting, surveillance and outdoor exploration. There are three main types of night vision technology, each with its advantages and drawbacks.
April 22, 2025
Understanding Black Spots in Night Vision Devices
Black spots are a common and often misunderstood issue seen when using night vision devices. These spots appear as fixed dark dots or blemishes in the field of view and are typically more noticeable when looking at a bright or uniform background, like a wall or the sky.
March 25, 2025
Understanding Night Vision Parameters
Let’s talk about specifications of Gen 2 Image Intensifier tubes that will help you better understand Night Vision technology.
The heart of every night vision device is its Image IntensifierTube (often referred to as IIT). It might be very confusing for a beginner to understand and decipher different tube parameters.