A digital camera that you can change lenses on the camera body to take different types of photography, such as portrait, landscape, or sports. It has two different formats, Digital Single-lens Reflex (DSLR) and mirrorless cameras. DSLR camera has mirror and prism system to reflect light from the lens and preview the picture through viewfinder. Mirrorless camera uses electronic viewfinder or LCD screen on the back of the camera to preview the picture image without mirror and prism system. Available in various brands and models, so please specify brand name, format and features when ordering.