Why settle for less when you can experience the joy of shooting with the Sigma 30mm F1.4 DC DN Contemporary Lens for Sony E? This large-aperture standard lens from Sigma's Contemporary line offers the opportunity to capture stunning images with F1.4 brightness. The lens is designed to provide photographers with the fun of shooting wide open, creating beautiful bokeh effects and delivering exceptionally sharp optical performance.This lens is a prime example of Sigma's innovative technology and design insights, offering a perfect balance of varied elements. With a focal length similar to human vision, it allows photographers to take stunning portraits, tabletop still life shots, landscapes, and snapshots, making it a versatile tool for any photography enthusiast.The Sigma 30mm F1.4 DC DN Contemporary Lens is designed for optimal performance on cameras with APS-C image sensors and a short flange back distance. It's a member of Sigma's high-performance Contemporary line, featuring the latest technologies for optimal balance with light, compact camera bodies.This lens is not just compact and comfortable to use, but it also prioritizes outstanding image quality. It digitally corrects optical distortion and features high-refractive index, high-dispersion glass for extra power and a shorter overall lens length. Two aspherical lens elements ensure outstanding image quality and overall compactness.The lens also features Sigma's inner focus technologies, providing outstanding stability whether you're shooting handheld or with the camera placed on a surface. The lens structure includes materials and parts that contribute to its compact, lightweight design, making it a convenient choice for photographers on the go.The Sigma 30mm F1.4 DC DN Contemporary Lens also features a Thermally Stable Composite (TSC) structure, which offers thermal expansion characteristics similar to those of aluminum. This ensures the lens performs better under extreme conditions and helps maintain the performance of the lens over time.This lens offers image quality that rivals that of Sigma's Art line lenses. It incorporates one aspherical lens element and one double aspherical lens element, as well as an element made of high-refractive index, high-dispersion glass with high anomalous partial dispersion. This effectively leverages these technologies to deliver an outstanding level of light to the edges of the image while minimizing transverse chromatic aberration.The lens is designed to minimize flare and ghosting, and it incorporates a stepping motor for exceptionally quick and quiet autofocusing performance, making it an excellent choice for videography. The 9-blade rounded diaphragm creates an attractive blur in the out-of-focus areas of the image, and the large-diameter lens with F1.4 brightness makes possible a shallow depth of field for a beautiful bokeh effect.With the Sigma 30mm F1.4 DC DN Contemporary Lens for Sony E, you can enjoy high-quality, professional photography at its finest.