Focal length: 35 mm
Aperture range: f/1.4 – f/16
Format compatibility: Full Frame
Lens elements | groups: 11 / 9
Flange focal distance: ZE: 44 mm (1.73″) | ZF.2: 46 mm (1.83″)
Entrance pupil position (front of image plane): 22 mm (0.87″)