Lens Summary
Brand: Tokina
Also Known As: Tokina 14-20mm f/2 DX
Lens Type: Zoom Lens
Format: APS-C / DX
Focus: Autofocus
Lens Mount: Canon EF-S, Nikon F
Release Date: 2015-12-28
MSRP Price: $899
Made in: Japan
Production Status: In Production
Lens Description: A fast wide-angle zoom for Nikon F mount DX-format DSLRs, the AT-X 14-20mm f/2 PRO DX Lens from Tokina spans a concise 21-30mm equivalent focal length range while retaining a bright, constant f/2 maximum aperture. Ensuring a high degree of sharpness and clarity throughout the wide-angle range, the optical design features an array of aspherical and Super Low Dispersion elements to minimize chromatic and spherical aberrations. A multi-layer, anti-reflective coating has also been added to individual elements to suppress flare and ghosting for increased contrast and color fidelity when working in strong lighting. In regard to handling, an internal focusing design enables quick, accurate autofocus performance that can quickly be overridden for manual control using the One-Touch Focus Clutch Mechanism. Well-suited to working in a variety of situations, the variety of wide-angle perspectives and bright maximum aperture are especially beneficial to landscape, reportage, and other environmental photography applications.
Tokina AT-X 14-20mm f/2 Pro DX Specifications
Lens Specifications | |
---|---|
Lens Type | Zoom Lens |
Focal Length | 14-20mm |
Mount Type | Canon EF-S, Nikon F |
Format | APS-C / DX |
Compatible Format(s) | APS-C / DX |
Compatible with Teleconverters | No |
Maximum Reproduction Ratio | 1:8.36 |
Image Stabilization | No |
Aperture Information | |
Aperture Ring | No |
Maximim Aperture | f/2 |
Minimum Aperture | f/22 |
Maximum Angle of View (APS-C or smaller format) | 91.68° |
Minimum Angle of View (APS-C or smaller format) | 71.78° |
Optical Information | |
Lens Elements | 13 |
Lens Groups | 11 |
Diaphragm Blades | 9 |
Extra-Low Dispersion Glass Elements | 2 |
Special Glass Elements | 1 P-MO Aspherical Lens |
Aspherical Elements | 2 |
Anti-Reflective Coating | Yes |
Focus Information | |
Focus | Autofocus |
Built-in Focus Motor | No |
Internal Focusing | Yes |
Minimum Focus Distance | 0.28m |
Filter Information | |
Filter Size | 82mm |
Accepts Filter Type | Screw-on |
Physical Characteristics | |
Weather / Dust Sealing | No |
Mount Material | Metal |
Dimensions | 89 x 106mm |
Weight | 725g |
Other Information | |
Available in Colors | Black |