Lens Reviews

When I was a cub photographer in high school, I was very proud of my Kodak Signet 40 camera. With the attached flash unit, even if I did not look like a professional, I felt like one. Later, thanks to my obsession with large aperture lenses, I moved up to a Heiland H2 Pentax camera complete with its awesome Auto Takumar 50mm f/2 lens that I carried throughout Europe and later for the local newspaper.

There’s something about a fixed focal length lens that brings the photographer out in me. It forces me to move in and back from compositions without resorting to a zoom. Yes, there are times when a zoom is most appreciated—especially the fast constant aperture zooms now available—but a prime puts me in a mindset that a zoom has yet to match.

Admit it. You’ve always wanted a 70-200mm f/2.8 zoom lens. For many professional and enthusiastic amateur photographers, it’s the backbone of their lens arsenal. Here’s a great candidate if you’re ready to take the plunge.

The Sigma 85mm f/1.4 EX DG HSM lens (average price: $969 on various Internet sites) is designed for full-frame cameras; with an APS-C multiply by your usual factor. At about 25 oz, I’d describe the lens as substantial, but not hefty. One of the reasons for the weight is the build—11 elements in eight groups, including the use of SLD glass, Sigma speak for Special Low Dispersion. The big chunk of glass on the end requires a 77mm filter. As to handling, Sigma has gone from their black “crinkle” finish to a smooth black rubberized finish that feels great to the touch. It’s plastic, not metal, but based on my experience with previous Sigma lenses, I’ve found them to be built to professional standards and can take a lot of abuse.

Have you heard about Sigma’s lineup of fast, affordable f/1.4 prime lenses for Canon M, Sony E and Micro Four Thirds cameras? The set includes the 16mm f/1.4, 30mm f/1.4 and 56mm f/1.4. Here’s a specifications review that features images by world renowned photographer and Sigma Ambassador Jim Koepnick.

There is an underlying desire in every travel or street photographer to be able to carry one lens to cover all contingencies.

I 've been shooting most of my portrait work with a 28-75mm zoom, but always felt I could use something longer. And I'm about at the point where fixed focal length lenses just won't do; once you get used to the flexibility of a zoom, you're spoiled. I also like a fast lens with a relatively wide maximum aperture, as I like to get way out-of-focus...