The Canon Cine-Servo 17-120mm T2.95-3.9 EF is one of the first ENG-style motorized zoom lenses for the Canon EF mount. Key features include:
Constructed for professional production needs
ENG-style hand grip with a zoom rocker
Perfect for Super-35mm/APS-C crop sensor cameras
Pairs well with many EF-mount cameras
Motorized Zoom. The Canon Cine-Servo 17-120mm T2.95-3.9 EF features an ENG-style hand grip with a zoom rocker. Power is provided by a 12-pin Hirose connector (we provide a D-Tap adapter).
Cinema Construction. Designed for professional production needs, the lens has dual film industry pitch gears (0.8 & 0.5) for focus, zoom, and iris control, an 11-blade stepless aperture, and a built-in 3/8-16" threaded mount for attaching the included Wooden Camera 15mm Universal Lens Support.
Super 35 Sensor Coverage. The Canon 17-120mm T2.95-3.9 is designed specifically for image sensors measuring 26.2 × 13.8mm and smaller. That makes it perfect for Super 35mm/APS-C crop-sensor cameras, offering a focal length roughly equivalent to 27-192mm.
Try it with any of these EF-mount cameras. This lens pairs well with the EF version of Canon’s C300. This lens is also exceptionally well suited for RED work.
Optics
Focal Length 17 to 120mm
Zoom Ratio 7x
Maximum Relative Aperture At 17 to 91mm: T 1:2.95
At 120mm: T 1:3.9
Number of Aperture Blades 11
Angle of View For 1.9:1 Super 35 (26.2 x 13.8 mm) sensor:
At 17 mm 75.2 x 44.2°
At 120 mm: 12.5 x 6.6°
Minimum Object Distance (M.O.D.) 0.85 m / 2.8'
Object Dimensions at M.O.D. For 1.9:1 Super 35 (26.2 x 13.8 mm) sensor:
At 17 mm: 36.3 x 19.1" / 92.1 x 48.5 cm
At 120 mm: 5 x 2.6" /12.7 x 6.7 cm
Front Diameter 114 mm
General
Mount Type EF mount
Gear Pitch Focus: 0.8 mm and 0.5 mm - dual ring design
Iris: 0.4 mm
Zoom: 0.5 mm
Dimensions 6.9 x 4.9 x 10.4" / 174 x 125 x 263 mm
Weight 6.4 lb / 2.9 kg