Sigma 302971 30mm F1.4 DC DN EF-M Lens

The Sigma 30mm F1.4 DC DN Contemporary is a high-speed prime lens designed specifically for crop-sensor mirrorless cameras, and this variant is built for Canon's EF-M mount. With a 30mm focal length that translates to roughly 48mm on APS-C sensors, it provides a natural, standard perspective that suits everything from street photography and environmental portraits to casual everyday shooting. The wide f/1.4 aperture is the lens's defining feature, delivering excellent low-light performance and the ability to create smooth, shallow depth-of-field effects that are difficult to achieve with kit zoom lenses.

Despite its fast aperture, the Sigma 30mm F1.4 DC DN remains impressively compact at 2.91 x 2.56 inches and just 9.3 ounces, making it a natural fit for the small EOS M bodies. The Contemporary line prioritizes a balance between optical performance and portability, and this lens delivers on both counts. Compatibility with the Sigma USB Dock adds a layer of customization, allowing users to update firmware and adjust autofocus parameters. The included lens hood, carrying case, and caps round out a well-equipped package for photographers looking to elevate their Canon mirrorless kit with a fast, affordable prime.