Photochromic glass is optical type of glassthat darken on exposure to specific types of light of sufficient intensity, most commonly ultraviolet radiation. In the absence of activating light, the...Read More
A convex lens is known to be a type of lens that is thicker near the middle as compared to the sides of the lens. The convex lens is the type of lens that is used when you are using cameras. The...Read More
Cameras are used to take pictures of things or people. However, there may be times when you want to take a picture up close to something, but you should not get that close to the object. For...Read More
You are probably not aware that red dot sight is known to be a type of sight that people may get with the use of the right tools. This means that their sight will be better when they are looking...Read More
EOS and SLR are the most routinely heard acronyms in the art of photography. SLR or Single Lens Reflex refers to a mechanism where a single lens is used for both looking at and snapping pictures....Read More
Plastic and glass are known to be different from each other but they are both used as containers. Glass is considered to be more brittle and most people will consider this to be more exquisite as...Read More
