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 Canon RF-mount mirrorless cameras and provides a 48mm 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:
Maximum Aperture
f/1.4
Minimum Aperture
f/16
Lens Mount
Canon RF
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)
Items Included:
Sigma 30mm f/1.4 DC DN Contemporary Lens (Canon RF)
Sigma LCF-52 III 52mm Lens Cap
Sigma Lens Hood for 30mm f/1.4 DC DN Contemporary Lens