Sigma 10mm F2.8 EX DC HSM Diagonal Fisheye

Nikon F (DX/FX)

Review

The Sigma 10mm F2.8 EX DC HSM Diagonal Fisheye lens is a fascinating and versatile option for Nikon F (DX) mount users, particularly those who enjoy creative photography styles and unique perspectives. This lens brings a whole new dimension to the field of photography, successfully merging artistic creativity with optical performance.

Build Quality and Design

The lens has a robust build quality, typical of Sigma's EX (Excellence) line. It features a solid, durable exterior that can withstand the rigors of regular use. The lens is designed with a wide barrel that allows for easy handling, and its weight is balanced, making it comfortable to use for extended periods. The smooth focus ring and well-placed switches add to its usability, allowing for precise adjustments while shooting.

Optical Performance

One of the standout features of the Sigma 10mm F2.8 is its optical performance. With a wide aperture of F2.8, this lens allows for excellent control over depth of field, making it possible to achieve those signature fisheye effects with a dramatic background blur. The diagonal fisheye design offers 180-degree coverage, resulting in striking images full of unique characteristics. Additionally, the lens exhibits minimal distortion—remarkable for a fisheye—although some levels of barrel distortion are expected and can be creatively utilized.

Low Light Performance

Thanks to its F2.8 aperture, this lens performs well in low light conditions. Photographers will appreciate the ability to shoot at lower ISO settings without compromising image clarity. The lens also displays favorable aberration control, allowing for sharp images even when shooting wide open. This makes it a suitable choice for astrophotography or indoor environments where light may be limited.

Compatibility and Use Cases

Designed specifically for APS-C sensor cameras, the effective focal length of the Sigma 10mm on a Nikon DX camera becomes approximately 15mm due to the crop factor. This provides an intriguing option for landscape, architecture, and creative portrait photography. The fisheye effect can lend a dramatic and playful touch to any image, making this lens a fun and compelling addition to a photographer's toolkit.

Pros and Cons

Pros

• High-quality build and sturdy design.
• Excellent optical performance with minimal distortion.
• Wide aperture (F2.8) for low light capabilities.
• 180-degree field of view produces dramatic effects.
• Great for creative photography across various genres.

Cons

• Limited practical applications for traditional photography due to the extreme distortion.
• May require post-processing to correct some color fringing.
• Not as versatile as standard wide-angle lenses.

Verdict

In summary, the Sigma 10mm F2.8 EX DC HSM Diagonal Fisheye lens for Nikon F (DX) mount is a creative powerhouse that encourages photographers to think outside the traditional confines of perspective. While it may not be the go-to lens for every situation, for those willing to experiment with its unique characteristics, it can yield spectacular results. This lens is highly recommended for anyone looking to add a playful and innovative aspect to their photographic repertoire.