Sigma 50mm F1.4 DG HSM Review

May 8, 2014 | Mark Goldstein |


Lens Construction 13 Elements in 8 Groups
Angle of View (for SD1) 46.8 degrees
Number of Diaphragm Blades 9 Blades
Minimum Aperture F16
Minimum Focusing Distance 40cm / 15.8in.
Maximum Magnification 1:5.6
Filter Size Diameter 77mm
Dimensions Diameter 85.4mm x Length 99.9mm / 3.4in. x 3.9in.
Weight 815g / 28.7oz.