ARRI Ultra Wide Zoom UWZ 9.5-18 Lens


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ARRI Ultra Wide Zoom (UWZ) 9.5-18/T2.9 lens offers future-proof image circle of 34.5 mm for large sensor cameras, very low image distortion, even at 9.5 mm, & Zoom index marker. 

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The ARRI Ultra Wide Zoom UWZ 9.5-18/T2.9 is the first super wide-angle zoom lens for the professional cine market. With an unusually accommodating image circle of 34.5 mm, the UWZ has been designed for both existing and future generations of large-sensor digital cameras, incorporating patented, cutting-edge lens technologies that overcome known problems with previous wide-angle zooms. The optical performance of this new telecentric design is comparable to, or even exceeds, that of high-end wide-angle prime lenses. For maximum flexibility and cost efficiency on set, the UWZ can easily replace a complete range of wide-angle primes.

 Lens Mount 

Positive locking (PL) 54 mm stainless steel lens mount with Lens Data System (LDS) contacts.

Close Focus 

Close focus is measured from the film/sensor plane. 

Magnification ratio 

Magnification Ratio is the relationship of the size of an object on the film/sensor plane (first number) to the size of that object in real life (second number) at the close focus setting; horizontal (H) and vertical (V). 


Length is measured from the lens mount to the front of the lens housing. 

Length including flange focal distance 

Length is measured from the image to the front of the lens housing. 

Front Diameter 

Diameter of the lens/matte box interface.

Key Features:

  • Future-proof image circle of 34.5 mm for large sensor cameras
  • Zoom index marker
  • Very low image distortion, even at 9.5 mm
  • Virtually no image breathing
  • Uniform field illumination, even at close focus
  • Fixed entrance pupil position over the entire zoom range
  • Built-in lens support
  • LDS for lens metadata in VFX applications
  • Exchangeable matte box interfaces (dia. 134 mm and 156 mm)
  • Matches other ARRI/FUJINON and ARRI/ZEISS lenses
  • Available in ARRI PL-LDS or Canon EF mount


Magnification Magnification Ratio: 1:10.7
Weight 4.8kg, 10.6lb
Length 335.5 mm / 13.209“
Aperture T2.9 - T22
Lens Fit & Mount PL LDS
Front Diameter 134 mm / 5.276“ or 156 mm / 6.142“

Item Includes

Standard Manufacturer's Warranty

Recommended Addons

Recommended Addons


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