About: Tokina TC-168C Cinema 16-28mm T3.0 Canon EF Mount

Tokina TC-168C Cinema 16-28mm T3.0 Canon EF Mount has beenre-engineered to meet the demanding needs of the professional cinematographer. Using the successful optical formula of the award winning still lens, Tokina engineers have created a lens that is Parfocal, has dramatically reduced breathing and image shift, and a de-clicked, 9-bladed, curved iris for beautiful bokeh and precise exposure control. With its 28cm close-focus capability, the lens allows you the freedom to capture a super wide-angle of view while still maintaining a tight perspective on your subject.

Full frame super-wide 16-28mm lens
Parfocal lens design allows you to maintain precise focus while using the zoom control
Fast constant T3.0 aperture throughout the 16mm to 28mm zoom range
Reduced breathing so you can focus on the scene and not the lens
Smooth, de-clicked, 9-bladed, curved iris for beautiful
out-of-focus areas
Virtually no image shift when using the zoom control during filming
Aspherical elements and Super-Low Dispersion glass reduce
distortion and increase optical performance
4K image ready
Durable, all-metal cine-style housing with geared manual zoom, focus and aperture rings for use in follow-focus systems
Common 114mm front diameter for use with a wide variety of matte boxes and accessories
Zoom, focus, and iris marking are on both sides of the lens for easy viewing and more mounting/follow-focus options
LDS (Lens Data System) support is possible