The Sony FE 50mm f/1.8 (SEL50F18F) is a high-quality, affordable standard prime lens designed for full-frame Sony E-mount mirrorless cameras. Offering a classic 50mm focal length, it delivers a natural field of view that closely mimics human vision—making it an excellent choice for portraits, street photography, everyday shooting, and low-light environments.

One of the standout features of this lens is its bright f/1.8 maximum aperture, which allows for superb low-light performance and beautiful background defocus (bokeh). Whether you're capturing portraits with dreamy backgrounds or working in challenging lighting, the wide aperture gives you the flexibility and creative control you need.

Inside the lens, six optical elements arranged in five groups, including one aspherical element, ensure sharpness and clarity across the frame by minimizing spherical aberrations and distortion. This results in crisp, high-contrast images with natural color reproduction and excellent detail, even when shooting wide open.

The DC motor focus drive system provides smooth and precise focusing for both photography and video. Though not as fast as more advanced linear motors, it offers reliable and consistent performance that suits casual and enthusiast use.

This lens is also extremely compact and lightweight, weighing only 186 grams and measuring just 59.5mm in length. Its portability makes it a perfect everyday companion for full-frame users and an ideal travel lens. Paired with a Sony α7-series or α9 mirrorless camera, it delivers professional-quality images without the bulk.

Designed to balance performance, portability, and affordability, the Sony FE 50mm f/1.8 is an essential prime lens for photographers looking to expand their creative potential without breaking the bank.