The Sigma 15mm f/1.4 DC Contemporary Lens for Sony E is designed to be used with mirrorless cameras with the cropped sensor Sony lens mount. The 15mm from Sigma is an ultra-wide compact lens with a huge field of view. This, combined with a bright f/1.4 maximum aperture, allows for the ability to work in a variety of lighting conditions and a shallow depth of field for selective focus effects. This makes it the ideal companion for a wide variety of applications, from landscapes, interiors, architecture, to astrophotography, and more.

The optical design of the Sigma 15mm f/1.4 DC Contemporary Lens includes FLD and SLD elements that reduce chromatic aberrations for a more accurate colour reproduction. Three double-sided aspherical elements are used to control distortion and spherical aberrations and increase sharpness. A rounded 9-blade diaphragm contributes to a smooth, rounded bokeh quality.

The Sigma 15mm f/1.4 DC Contemporary Lens is well-suited for both photo and video applications with the lightweight, compact and balanced design. This makes it ideal for gimbal-based shooting and vlogging applications.

This 15mm lens from Sigma employs a stepping motor for quick, accurate and silent autofocus performance, which makes it ideal for both photo and video applications. Additionally, focus breathing is well-controlled to maintain the field of view while pulling focus.

The front lens element features the application of a water-and oil-repellent coating that makes it easier to clean and resist the elements. The entire Sigma 15mm f/1.4 DC Contemporary Lens features a dust- and splash-resistant design to enable you to use the lens outdoors or incleament water. The included petal-shaped lens hood reduces lens flare and protects against accidental bumps.