Specification :
A fast, versatile prime, this 30mm f/1.4 DC DN Contemporary Lens from Sigma is designed for use with Canon EF-M-mount mirroless 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.
Focal Length | 30mm (35mm Equivalent Focal Length: 48mm) |
Maximum Aperture | f/1.4 |
Minimum Aperture | f/16 |
Lens Mount | Canon EF-M |
Format Compatibility | 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 | None |
Filter Size | 52 mm (Front) |
Dimensions (ø x L) | 2.55 x 2.89" / 64.8 x 73.3 mm |
Weight | 9.35 oz / 265 g |
Package Weight | 0.99 lb |
Box Dimensions (LxWxH) | 5.5 x 4.2 x 4.1" |