There are times when photographers will purchase used equipment, whether they are just starting out or have already purchased a camera, lenses, and are looking to upgrade. Many photographers cannot afford to buy new gear. However, many used cameras are in excellent condition and come with warranties. It would appear that investing in new equipment for your camera is a bad decision.
Online and in-store, many stores sell used cameras that are of high quality. This attracts potential buyers. When one becomes serious about photography, and wants to improve their skills, buying camera bodies and lens can be very expensive. Many photographers are unable to afford it and find that they cannot afford it. In these cases, buying used photography equipment is a smart decision.