The answer to the question, How fast does a digital camera get obsolete? is relatively quick. New models come out more often, but the camera isn’t the only thing that depreciates. The sensor improves as well. A modern camera has better low-light performance than a previous model. Even if a camera is outdated, it’s still usable, and better than its predecessor.
Video technology has improved quickly, and older cameras are often behind the times. Even the latest Nikon D750, which can shoot good video, is not as video-friendly as a newer model. Mirrorless cameras have begun to prioritize video, and a Sony A7s III still shoots 12 megapixels in stills and 4k HDR video at 120p. That’s enough for many photographers in 2020.
A camera body typically ages before the sensor starts to go bad. It’s likely that most photographers will upgrade their camera bodies before the shutter burns out, as this is the most important part of the camera. However, the most important component is the sensor, which records the light that enters the lens and turns it into a photo on the back of the camera. The sensor is an electronic device, so its lifespan will likely outlast the other mechanical components. Read More About eztv
A DSLR camera can last between two and three years, depending on the manufacturer. A camera that’s over 15 years old is outdated in two or three years. A mirrorless camera that’s older than 2012 will likely have significant limitations. Unlike a film camera, a digital camera isn’t going to last a lifetime. It’s better to invest in a new camera than to be stuck with an old one that has limited functionality.