This power zoom lens offer enhanced control and expressive potential for moviemaking, with smooth, consistent zooming that is difficult to achieve manually
 
Key Features
Full-Frame | f/4 to f/22 Aperture Range
Smooth Motion Optics Support 4K Video
Quiet, Adjustable-Speed Powered Zoom
Individual Focus, Iris, Zoom Rings
No Focus Shift or Lens Breathing
Optical SteadyShot Image Stabilization
Dust and Moisture-Resistant Design
Compact and Lightweight