From Tokina:
February 11, 2015 – Kenko Tokina USA, Inc. is pleased to announce the Tokina Cinema AT-X 50-135mm T3.0 lens. Tokina engineers created a lens of this focal length that is Parfocal, has dramatically reduced breathing and image shift, and has a de-clicked, 9-bladed, curved iris for beautiful bokeh and precise exposure control. With its 1M close-focus capability, the lens allows you the freedom to capture tight close-ups while maintaining a comfortable distance from your subject.
The Tokina Cinema 50-135mm T3.0 optic is 4K ready and beyond and delivers a highly versatile zoom range in a compact design. The lens has an industry standard 114mm outer front barrel for matt boxes and a 112mm filter threat for mounting filters or other accessories.
Features:
Specifications:
Mounts | PL, Canon EF |
Focal Length | 50-135mm |
Maximum Aperture | T3.0 Constant |
Zoom Ratio | 2.7 |
Optical Structure | 14 groups /18 elements |
Sensor Size | Super 35mm |
Minimum Focus Distance | 1m ( 3.28 ft) |
Magnification Ratio | 00:00.0 |
Zoom Mode | Rotary Zoom |
Aperture/Iris Blades | 9 |
Depth of Field | T3.0 – T22 (F2.8 – F22) |
Filter Size | 112 mm |
Overall Length | PL Mount - 159mm (from 142mm mount surface) EF Mount - 155.5mm (from 150mm mount surface) |
Diameter of Front | 114mm |
Maximum Diameter | 123mm |
Weight | 1.53kg |
Price | $4,499.00 |
Availability | April 2015 |
Note: Image above shows the PL mount version of the lens. The EF mount image was not available at the time of this post.