Focal Length :28mm
Lens Mount :ARRI PL
Format :Full Frame
Image Circle :43.3 mm
Maximum T-Stop :T1.5
Minimum T-Stop :T16
Horizontal Angle of View
:Full Frame: 65.5°
Super35: 47.4°
APS-C (1.5x): 45.9°
Minimum Focus Distance from Image Plane :11.81″ / 30 cm
Iris Blades :9
Gear MOD & Pitch
:Focus: 0.8 MOD / 32 Pitch
Iris: 0.8 MOD / 32 Pitch
Front Diameter :95 mm
Filter Thread :82 mm
Focus Scales :Imperial
Focus Rotation :180°
Iris Rotation :60°
Electronic Communication :Yes
Tripod Mounting Thread :1/4″-20 Female
Length :3.93″ / 99.7 mm