A mirrorless camera, as the name suggests, lacks the mirror system found in traditional DSLR cameras. These cameras use a digital display system to preview the image directly through the lens on an electronic viewfinder (EVF) or the camera’s LCD screen., Mirrorless cameras are becoming increasingly popular among beginners and professionals alike. They offer a compact and lightweight alternative to DSLRs while still providing excellent image quality. In this section, we will discuss the basics of a mirrorless camera, including sensor size, viewfinders, and light and aperture., Mirrorless cameras, particularly at the top end, have controls, menus and dials that are very similarly laid out to DSLRs. If you’re already using a DSLR and decide to switch to the same manufacturer’s mirrorless version, you should find the transition smooth., With no reflex mirror and pentaprism, a mirrorless camera is a smaller and lighter professional digital camera than a DSLR. Because it has fewer moving parts, it’s quieter too., Most mirrorless cameras fall somewhere in the middle, packing an APS-C sensor, which is common in consumer DSLR cameras, or a Micro Four Thirds sensor, which falls between an APS-C sensor and a point-and-shoot., As the name suggests, mirrorless cameras capture images without the use of a mirror in the camera body. This is different from DSLR cameras, which reflect images into viewfinders via mirrors. Instead, mirrorless cameras often use electronic viewfinders (EVF) to display images digitally..