This Micro Four Thirds-mount 25-75mm T2.9 Cinema Lens from Tokina sports a 36mm image circle that covers Super 35 and select larger image sensors. Designed to match the Tokina Cinema 50-135mm T2.9 Mk II and 11-20mm T2.9 zoom lenses, the 25-75mm zoom lens features a constant T2.9 maximum aperture, limited focus breathing, and low distortion.
It has an easy-to-read distance scale measured in feet and a clickless aperture ring for smooth iris pulls. The focus, aperture, and zoom rings all have standard 0.8 MOD cine-style gears for use with follow focus systems. This zoom lens has a common 95mm front diameter for use with professional matte boxes and has a filter thread size of 86mm. Its lens mount is interchangeable with separately available Canon EF, Sony E, and PL mounts.
Focal Length | 25 to 75mm |
Lens Mount | Micro Four Thirds |
Format | Super35/APS-C |
Image Circle | 36.0 mm |
Maximum T-Stop | T2.9 |
Minimum T-Stop | T22 |
Minimum Focus Distance | From Image Plane: 2.4' / 74 cm |
Optical Design | 18 Elements in 15 Groups |
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 | 86 mm |
Focus Scales | Imperial |
Focus Rotation | 300° |
Zoom Ratio | 3x |
Length | 7.8" / 196.9 mm |