Canon CN7x17 17-120mm T2.95 4K Lens - PL Mount (Discontinued)

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SKU: 9785B002AE-1

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Canon 17-120mm T2.95 4K Lens - PL Mount

The Canon 17-120mm T2.95 4K Lens - PL Mount provides cinematographers and broadcast operations with a compact, lightweight design (only 2.9 kg) using Canon optical elements, while offering outstanding performance and reliability in professional shooting environments.

The new lens is fully 4K-ready, with a high optical resolution and support for Super 35mm large- format cameras. An 11-blade aperture diaphragm helps ensure an artistic and beautiful representation of out-of-focus areas (or "Bokeh").

The lens also features a high 7x zoom magnification, wide focal length range of 17mm to 120mm with T2.95 at 17-91mm, T3.9 at 120mm, and a 180 degree smooth rotating focus ring. Acknowledging that broadcasters often need to control zoom, focus and iris/aperture in different ways than film makers, Canon has developed this zoom lens with full external servo control for drama, documentary and other broadcast productions.

The lens also features a new design with imperial and metric markings on the lens ring with scale marks on two side and a flexible focus ring supporting both 0.8 and 0.5 gear pitch.

The servo drive unit is compatible with industry-standard protocols for control from a number of lens controllers including Canon standard broadcast lens controllers (ZSD-300D/FPD-400D) and multiple industry standard cinema lens controllers. The drive unit can be easily removed for cinema-style shoots and can be easily re- attached without any manual re-alignment. A 16-bit metadata output enables connection to virtual studio systems.

The servo drive unit is optimised with high-speed zoom, iris and focusing to allow operators to respond rapidly during fast- paced scenes whilst also offering unrivalled control over slow zooming.

Also available in EF mount, the lens can be converted at an authorized Canon service facility.

 

 

  • High optical performance for single-chip large-format cameras (4K resolution)
  • 7x zoom with hugely versatile 17-120mm focal range
  • Designed for hand-held broadcast use
  • Removable drive unit supports cinema applications
  • Lens-camera communication function
  • Durable and rugged design
  • Suited to shoulder and tripod-mounted use
  • Easy control of zoom, focus and iris
  • 16-bit encoder output
  • Maximum T-number of T2.95
  • Robustly designed for reliability
  • Compatible with a wide range of accessories
  • Available in PL and EF (Interchangeable via Service)

 

Model Name CN7x17 KAS S/E1 17-120mm T2.95 PL-MOUNT
Mount PL
Zoom Ratio 7x
Focal Length 17-120mm
Maximum Aperture T2.95 at 17-91mm T3.9 at 120mm
Iris Blade 11
M.O.D (from Image Plane) 0.85m / 2.8'
Front Diameter 114mm
Approx. Size (WxHxL) 125.0 x 174.2 x 254.9mm
Approx. Mass 2.9kg
Pitch of Focus/Zoom/Iris Gear Focus: 0.8/0.5 Zoom: 0.5 Iris: 0.4
 
Drive Unit Specification
Maximum Speed Iris 1.3 sec
Maximum Speed Zoom 0.5 sec
Maximum Speed Focus 1.6 sec
Low-speed drive Zoom 300 sec
Number of encoder pulses Zoom 16 bits or more
Number of encoder pulses Focus 16 bits or more
  • CN 7 x 17 KAS S Cine-Servo 17-120mm Lens
  • Lens Hood
  • Lens Cap
  • Spare Drive Unit Installation Screws (x3)
  • Storage Bag for Drive Unit
  • Installation Post
  • Instruction Manual
  • CD Rom

 

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