Focal Length 100mm
Lens Mount ARRI PL
Format Full Frame
Maximum T-Stop T2.9
Maximum F-Stop f/2.8
Minimum T-Stop T32
Minimum F-Stop f/32
Minimum Focus Distance from Image Plane 11.8″ / 30 cm
Optical Design 9 Elements in 8 Groups
Iris Blades 9
Front Diameter 85 mm
Filter Thread 82 mm
Maximum Magnification Ratio 1:1
Dimensions (W x H) 3.5 x 3.5″ / 88.9 x 88.9 mm
Length 5.83″ / 148 mm
Weight 2.9 lb / 1.3 kg