Focal Length 18 to 80mm
Lens Mount Canon EF
Format Super35/APS-C
Image Circle 31.4 mm
Maximum T-Stop T4.4
Maximum F-Stop f/4
Diagonal Angle of View Super 35: 80.5 to 21.1°
Minimum Focus Distance From : 1.6' / 0.5 m
Iris Blades 9
Front Diameter 84 mm
Filter Thread 77 mm
Zoom Ratio 4.4x
Dimensions (W x H) 3.7 x 4.2" / 94 x 106.7 mm
Length 7.2" / 18.23 cm
Weight 2.6 lb / 1.2 kg
Lens Design
- Covers Super 35 / APS-C formats
- 18 to 80mm focal range (4.4x zoom ratio)
- Constant T4.4 (f/4) aperture
- Parfocal design to maintain focus during zoom
- Minimized focus breathing
- Cine-standard 0.8 MOD focus gear ring
- 0.5 MOD iris and zoom gear rings
- Focus ring rotates 180°
- Matching color characteristics to existing CN-E lenses
- 9-blade iris
- Iris closing
- Compact and lightweight design
Servo Control
- Servo Control Capability for all zoom, focus and iris
- Power provided via camera mount (from compatible cameras)
- Compatible with broadcast-style servo lens controllers, such as Canon ZSD-300D and FPD-400D
- Optional ZSG-C10 Grip for ENG-style control and shoulder mount applications
Functionality with Cinema EOS Cameras
- Auto focus function (Continuous AF, One-Shot AF, Focus Guide)
- Image Stabilization
- Remote control of zoom, focus and iris via camera
- REC start/stop from ZSG-C10 Grip
- Peripheral illumination correction
- Chromatic aberration correction
- Lens metadata record
- T-stop/F-stop number display select