The Tokina AT-X 17-35mm f/4 Pro FX is an ultra-wide zoom lens designed for full-frame Canon EF mount cameras, making it an excellent choice for landscape, architecture, and even astrophotography enthusiasts. This lens delivers a combination of exceptional optical performance, durable build quality, and a reasonable price point, solidifying its place among photographers looking for quality without breaking the bank.
When it comes to construction, the Tokina AT-X 17-35mm f/4 Pro FX stands out with its sturdy design. The lens body is made from a robust metal chassis that feels solid in hand. The overall weight is manageable, and the lens boasts a comfortable grip with a smooth zoom and focus ring. The weather-sealing feature is a significant advantage for outdoor photographers, providing additional protection against dust and moisture, which is critical for shooting in varying environmental conditions.
Optically, this lens delivers impressive results. The f/4 maximum aperture provides consistent brightness throughout the zoom range, allowing for good performance in lower light situations. The images produced are sharp, with minimal distortion and chromatic aberration. The use of high-quality glass elements and multilayer coatings minimizes ghosting and flare, making it a reliable lens for shooting directly into the sun or in challenging lighting conditions. However, while the lens performs admirably at most focal lengths, some users may notice slightly less sharpness at the extreme corners when shot wide open, which can be a concern for critical applications.
With a focal length range of 17-35mm, this lens is versatile enough for various photography styles. Whether you're capturing sweeping landscapes or tight interior spaces, this lens provides ample field of view. It's also suitable for events and real estate photography, where wide angles are often necessary to convey an entire scene. Despite being a zoom lens, it maintains relatively compact dimensions, making it a good option for photographers on the move.
The autofocus system in the Tokina AT-X 17-35mm f/4 Pro FX is generally reliable and quick, though it may not be as silent as other high-end alternatives. This is something to consider if you frequently shoot in quiet environments or need to capture audio. Manual focus is also an option, and Tokina has designed a smooth and precise focus ring that allows for fine adjustments if needed.
Overall, the Tokina AT-X 17-35mm f/4 Pro FX is a fantastic choice for Canon EF mount photographers seeking an ultra-wide zoom lens that balances performance, durability, and affordability. While it may have a few minor drawbacks, the advantages far outweigh them, making it a worthy addition to any photographer's kit. Whether you're a seasoned pro or an aspiring enthusiast, this lens can help elevate your photography and allow you to capture stunning wide-angle images.