Focal Length :40mm
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: 48.5°
Super35: 34.2°
APS-C (1.5x): 33°
Minimum Focus Distance from Image Plane :15.747″ / 40.00 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
Length :4.84″ / 123 mm