Is 500 square meters enough for a 50x zoom camera?

Enough. According to the query of the 50x camera lens parameters, the 50x zoom camera can see a distance of up to 600 square meters, so 500 square meters is enough for the 50x zoom camera. A zoom camera is a camera lens that can change the focal length within a certain range to obtain different wide and narrow angles of view, images of different sizes and different scene ranges. A zoom lens can change the shooting range by changing the focal length without changing the shooting distance, so it is very conducive to picture composition. Since one zoom lens can serve as several fixed-focus lenses, it not only reduces the amount of photographic equipment you carry when traveling, but also saves the time of changing lenses. Chinese name zoom lenses are expensive.