Near-eye displays are more common than people think. These devices are used in augmented reality systems and smart glasses. Even though the tools are becoming more popular in today’s society,…

The automotive industry is constantly changing. Manufacturers try to add exciting design features in every new model they create. One newer element that more vehicles are utilizing is LED lighting…

Military officials must have plenty of tools at their disposal during combat. Of course, the government provides soldiers with weapons and armory. Yet, most people would be surprised to discover…

Not many people understand the important role that light plays in everyday life. For example, folks use devices called optical sensors all the time without even realizing it. These pieces…

Both eyes and cameras manipulate light to interpret certain images. However, there are significant dissimilarities between the two that are important to understand. This article will overview those differences and…

Dentists need to have several tools at their disposal to help their patients resolve issues. Dental professionals need drills, picks, and suction tools to maneuver around someone’s mouth. These experts…

Interpreting color is an incredibly complex process. There are several elements of color, including hue, saturation, and luminance. These three factors work in tandem to help the human brain interpret…

Night vision technology has so many applications. Hunters use NVDs (night vision devices) to see animals, and law enforcement uses it to for staking out suspects in the dark. Even though…

Color changes our perception of the world. There’s nothing better than looking up at a bright blue sky on a summer day or staring at an orange sunset in the…

Photographers do everything they can to capture the perfect shot. These experts shoot at different angles, test out a variety of subjects, and only work with top-of-the-line equipment. This article…