Lenses with a fixed focal length of 50mm are ideal for portrait, product, and travel photography. You'll find 50mm lenses in different sizes, from very small and light to somewhat larger and heavier. The lenses create a nice depth of field so that the subject seems to separate from the background. This puts more focus on your subject. Thanks to the large maximum aperture, 50mm lenses are bright. This makes the lenses ideal for taking clear and sharp photos in low-light situations, such as during sunrise or sunset. Pay attention to the mount when purchasing a 50mm lens. Check if it's suitable for your camera.