|Lens Construction||13 elements in 8 groups|
|Angle of View (35mm)||46.8°|
|Minimum Focusing Distance||40cm / 15.7in.|
|Maximum Magnification Ratio||1: 5.6|
|Number of Diaphragm Blades||9 (Rounded diaphragm)|
|Dimensions||SIGMA SA mount φ85.4mm × 99.9mm / φ3.4in. × 3.9in.
Sony E-mount φ85.4mm × 125.9mm / φ3.4in. × 5.0in.
L-mount φ85.4mm × 123.9mm / φ3.3in. × 4.8in.
|Weight||SIGMA SA mount 815g / 28.7oz.
Sony E-mount 910g / 32.1oz.
L-mount 890g / 31.4oz.
|Accessories||Case, hood (LH830-02) included|
|Notes||* About Edition number
The three-digit code on the surface of the lens is to indicate the year the lens was first released.
(Since it is different from the year of manufacture, the release year and edition number may not match depending on the mount.)