Even without the assistance of the 4x digital zoom, the 50x optical zoom of the Canon PowerShot SX50 HS was pretty impressive when it was released. But what does a combined 200x zoom actually look like? Well, it means you can read the writing on planes flying overhead. Planes that you can’t even see when the lens is set to its widest focal length.
The 50x optical zoom alone is the focal length equivalent of 24-1,200mm on a full frame body. The 4x digital zoom brings that up to 4,800mm equivalent, but you’re still probably better off sticking with the optical and scaling in post if you need to. That being said, it’s still pretty impressive. That it can make out anything at all at that distance is pretty ridiculous.