The Sigma 30mm f/1.4 DC DN Contemporary Lens Is an extremely versatile and fast lens made for Sony’s E-mount cropped sensor APS-C cameras. The lens gives a 45mm equivalent focal length on these cropped sensor cameras. Thanks to the fast f/1.4 aperture the lens proves to be brilliant in low light conditions while also giving you strong control over selective focus and depth of field. Inside the lens are a pair of aspherical elements that reduce any chromatic aberrations or distortion and give images improved clarity and sharpness.
On the front of the lens, a Super Multi-Layer Coating is applied. This keeps any lens flare from distorting the image in bright lighting conditions. This 30mm lens also has its own built-in stepping AF motor for fast, smooth, and silent autofocusing that helps both photography and videography alike. The body is made up of a Thermally Stable Composite (TSC) material for use in wide range of temperatures.
Key Features
Sony E Mount/APS-C Format
45mm (35mm Equivalent)
Aperture Range: f/1.4 to f/16
Three Aspherical Surfaces
One High-Refractive Index Element
Super Multi-Layer Coating
Stepping AF Motor
Rounded 9-Blade Diaphragm
TSC Construction, Brass Bayonet Mount
