Sigma 18-35mm T2 High-Speed Zoom (Canon EF)

Focal Length: 18-35mm
Canon EF
Format Super35/APS-C
Image Circle 28.4 mm
Maximum T-Stop T2
Maximum F-Stop f/1.8
Minimum T-Stop T16
Minimum Focus Distance From : 27.9 cm
Iris Blades 9
Gear MOD & Pitch Focus: 0.8 MOD / 32 Pitch
Iris: 0.8 MOD / 32 Pitch
Zoom: 0.8 MOD / 32 Pitch
Front Diameter 95 mm
Filter Thread 82 mm
Focus Scales Metric
Focus Rotation 180°
Iris Rotation 60°
Zoom Rotation 160°
Zoom Ratio 1.94x
Electronic Communication Yes
Tripod Mounting Thread 1/4″-20 Female
Length: 12.95 cm
Weight: 1.45 kg