A fisheye lens is an ultra-wide-angle lens that produces a distorted, curved image. Fisheye lenses are often used in photography to create a sense of immersion or to exaggerate the size of objects in the foreground.
Fisheye lenses can be a lot of fun to use, but they can also be challenging to master. If you’re thinking about buying a fisheye lens, there are a few things you should keep in mind.