Tokina ATX-i 11-20mm F2.8 Canon EF-S Mount

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Based on the widely popular AT-X 11-20 F2.8 PRO DX model, the atx-i 11-20mm F2.8 CF by Tokina has been redesigned and optimized for contemporary APS-C sensor DSLR cameras. This lens was created with the demands of still photographers and video content creators in mind. With a focal length of 11-20mm, it covers the equivalent angle of wide prime 18mm, 21mm, 24mm, and 28mm lenses, making it an attractive choice for those seeking a wide-angle option after a standard zoom lens or for those starting out with a wide-angle zoom kit lens. The constant maximum aperture of f/2.8 throughout the entire zoom range allows for great results in low-light conditions and for depth of field control and easy manual shooting, all while maintaining a reasonable size and weight. To achieve exceptional optical performance, the lens utilizes 3 aspherical glass elements and 3 Super-Low Dispersion glass elements, which minimize distortion, manage spherical aberration and astigmatism, and deliver excellent edge-to-edge resolution and high contrast in the entire image. With its anti-reflective multi-layer coating, light transmission is improved, and reflections are minimized. It also features a newly applied water-repellent coating, making it easier to wipe and clean the surface of the front glass element. The lens has a minimum aperture of f/22, a maximum aperture of f/2.8, and is designed for APS-C format cameras. It has a lens configuration of 12 groups and 14 elements, an angle of view ranging from 104° to 72°, a minimum focus distance of 0.28m, and a macro ratio of 1:8.62. The lens utilizes internal focus and has 9 diaphragm blades. It also has a filter size of 82mm, an overall length (Canon EF mount) of 94.3mm, a maximum diameter of 89mm, and weighs 570g. The lens comes with the BH-821 hood.

New features and improvements of the Tokina ATX-i 11-20mm F2.8 Canon EF-S Mount:

– New coating provides improved resolution and efficient flare management
– Ultra-wide angle focal length with a constant F2.8 aperture
– Constant size regardless of focal length and focus for easier stabilizer calibration
– High-level optical performance

Overall, the Tokina ATX-i 11-20mm F2.8 Canon EF-S Mount offers a wide range of features and improvements that make it an excellent choice for photographers and videographers in need of a reliable wide-angle zoom lens.

FAQs

1. What cameras are compatible with the Tokina ATX-i 11-20mm F2.8 Canon EF-S Mount?

The Tokina ATX-i 11-20mm F2.8 Canon EF-S Mount is compatible with APS-C sensor DSLR cameras.

2. What is the maximum aperture of this lens?

The maximum aperture of the Tokina ATX-i 11-20mm F2.8 Canon EF-S Mount is f/2.8, which remains constant throughout the entire zoom range.

3. Does this lens have image stabilization?

No, the Tokina ATX-i 11-20mm F2.8 Canon EF-S Mount does not have built-in image stabilization.

4. What is the minimum focus distance of this lens?

The minimum focus distance of the Tokina ATX-i 11-20mm F2.8 Canon EF-S Mount is 0.28m.

Conclusion

The Tokina ATX-i 11-20mm F2.8 Canon EF-S Mount is a versatile and high-performing wide-angle zoom lens. It offers a constant maximum aperture of f/2.8, allowing for excellent low-light performance and depth of field control. With its redesigned optics and improved coating, this lens delivers exceptional image quality with minimal distortion and high contrast. It is the perfect choice for photographers and videographers looking to capture wide-angle shots with precision and clarity.

To purchase the Tokina ATX-i 11-20mm F2.8 Canon EF-S Mount, visit Amazon.com.