Sigma 50mm F1.4 DG HSM Art for Sony E-mount

Specifications 

Focal Length 50mm

Maximum Aperture f/1.4

Minimum Aperture f/16

Lens Mount Sony E

Format Compatibility Full-Frame

Angle of View 46.8°

Minimum Focus Distance 1.31' / 40 cm

Maximum Magnification 0.18x

Optical Design 13 Elements in 8 Groups

Diaphragm Blades 9, Rounded

Focus Type Autofocus

Image Stabilization None

Filter Size 77 mm (Front)

Dimensions (ø x L)  85.4 x 99.9 mm

Weight 815 g