One of a camera’s most important parts is the lens. Without a lens, even if you own the best camera imaginable, you cannot take a picture. A camera’s lens is what directs all the needed light toward a fixed focus point — necessary to snap a picture.
Camera Lenses come in two basic categories, and each of those categories has several subcategories.
1. Prime lens:- Photography professionals frequently employ prime lenses for a variety of tasks. It is not possible to utilize the same lens in various situations. read more…