Sigma 70-200mm F2.8 EX DG Macro HSM II

Nikon F (DX/FX)

Review

The Sigma 70-200mm F2.8 EX DG Macro HSM II lens is a versatile telephoto zoom lens tailored for Nikon F (DX) mount cameras. With its constant aperture of f/2.8, this lens excels in delivering sharp images even in low-light conditions, making it a popular choice for portrait and wildlife photographers alike.

Build Quality and Design

One of the first things you’ll notice about the Sigma 70-200mm is its robust build quality. The lens features a metal mount and a solid construction that feels durable and reliable. It also has a reasonably ergonomic design, with a zoom ring that is smooth to operate and allows for precise adjustments. The lens is relatively heavy, weighing in at about 1.5 kg, which might be cumbersome for extended handheld shooting, but the weight also contributes to its stability.

Performance

In terms of image performance, the Sigma 70-200mm F2.8 delivers excellent sharpness across most of the zoom range, especially at f/4 and higher. This makes it suitable for a wide array of photographic applications, from dynamic sports shots to intimate portraits. The lens incorporates HSM (Hyper Sonic Motor) technology, providing fast and quiet autofocus that's especially useful in situations where discretion is crucial.

However, in the extreme corners at 200mm in full-frame use, you might notice slight softness when shot wide open at f/2.8. This slight degradation can be minimized by stopping down to f/4 or f/5.6. Additionally, chromatic aberration can occasionally appear in high-contrast scenes, but this is normal for most lenses in this class and can be corrected in post-processing.

Image Stabilization

While the Sigma 70-200mm does not include built-in image stabilization, its relatively fast maximum aperture helps in minimizing camera shake. That said, for those who frequently shoot at slower shutter speeds, investing in a sturdy tripod or monopod could help maintain image quality.

Pros and Cons

Pros

• Excellent sharpness, especially at f/4 and higher
• Fast and silent autofocus due to HSM technology
• Sturdy, durable build suitable for professional use
• Great for various photography needs, including portraits and wildlife

Cons

• Heavier than many competitors, which can be cumbersome during extended sessions
• Softness at the edges when wide open at 200mm
• Lacks built-in image stabilization

Verdict

Overall, the Sigma 70-200mm F2.8 EX DG Macro HSM II lens is a solid choice for photographers looking for a reliable and high-performance telephoto zoom lens for their Nikon F (DX) mount cameras. Its robust build quality, excellent sharpness, and fast autofocus make it versatile enough for various shooting scenarios. However, potential buyers should consider the weight and minor optical shortcomings when pushed to the extremes. If you can manage its weight and are willing to stop down for optimal sharpness, this lens can undoubtedly enrich your photography toolkit.