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

Product Description:

A fast, versatile prime, this 30mm f/1.4 DC DN Contemporary Lens from Sigma is designed for use with APS-C-format Sony E-mount mirrorless cameras. The bright f/1.4 maximum aperture benefits working in low-light conditions and also affords extensive control over depth of field for using selective focus techniques. The optical design features a pair of aspherical elements, along with one high-refractive index element, which significantly reduce spherical aberrations and distortion for increased clarity and definition for notably sharp image quality. Also, a Super Multi-Layer Coating has been applied to control lens flare and ghosting in strong lighting conditions. Additionally, benefitting both stills shooting and video recording, this compact prime also incorporates a stepping AF motor for smooth, near-silent autofocus performance.

• As part of the Contemporary line within Sigma's Global Vision series, this lens is designed to achieve a balance between convenience and performance, and meshes a compact, lightweight build and versatile handling with notable optical attributes.

• Normal-length prime is designed for APS-C-format Sony E-mount mirrorless cameras and provides a 45mm equivalent focal length.

• Bright f/1.4 maximum aperture excels in low-light conditions and also affords increased control over depth of field for achieving selective focus effects.

• Two aspherical elements and one high-refractive index element are used to limit distortion and spherical aberrations and also contribute to greater overall sharpness and accurate rendering.

• A Super Multi-Layer Coating has been applied to lens elements in order to minimize lens flare and ghosting and contribute to producing contrast-rich and color-neutral imagery, even in backlit conditions.

• A stepping AF motor benefits both photographers and videographers with its fast, precise, and near-silent performance.

• Rounded nine-blade diaphragm contributes to a smooth and pleasing bokeh quality.

• Constructed using a Thermally Stable Composite (TSC) material for greater precision and use in wide temperature variations. Additionally, a brass bayonet affords improved mounting accuracy and rigidity.

Technical Specifications:

Focal Length : 30mm (35mm Equivalent Focal Length: 45mm)

Maximum Aperture : f/1.4

Minimum Aperture : f/16

Lens Mount : Sony E

Lens Format Coverage : APS-C

Angle of View : 50.7°

Minimum Focus Distance : 11.81" / 30 cm

Maximum Magnification : 0.14x

Optical Design : 9 Elements in 7 Groups

Diaphragm Blades : 9, Rounded

Focus Type : Autofocus

Image Stabilization : No

Filter Size : 52 mm (Front)

Dimensions (ø x L) : 2.55 x 2.89" / 64.8 x 73.3 mm

Weight : 265 g