Sigma 30mm f/1.4 DC DN Contemporary Camera Lens for Sony E-Mount

The Sigma 30mm f/1.4 DC DN Contemporary is a prime lens designed for Sony E-mount mirrorless cameras with APS-C sensors. This lens offers a 45mm equivalent focal length, making it a versatile choice for street photography, portraits, and everyday shooting scenarios. It features a bright f/1.4 maximum aperture, which allows for effective low-light performance and shallow depth-of-field control. The optical construction includes 9 elements in 7 groups, and it utilizes a stepping motor for smooth, quiet autofocus during both still photography and video recording. Physically, the lens measures approximately 64.8mm by 73.3mm and weighs 265 grams, maintaining a compact profile suitable for travel. It is compatible with 52mm front filters and features a durable brass bayonet mount. This Australian-market model is engineered to balance high-resolution output with a portable form factor, providing a reliable standard prime option for photographers using Sony Alpha series mirrorless bodies.