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Tag: Roman Kurywczak
09.26.2013

Why I love Zoom Lenses for Wildlife Photography

© 2013 Roman Kurywczak | Lens: Sigma 300-800mm F5.6 | Focal length: 800mm | Aperture: f/8 | Shutter speed: 1/1600 sec. | ISO 800

I have been a photographer for over 25 years and I must confess that I prefer zoom lenses to fixed […]

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08.08.2013

The Magic of Iceland

© 2013 Roman Kurywczak | For the foreground: Sigma 12-24mm | Focal Length: 12 mm | ISO: 100 | Aperture:  f/22 | Shutter speed: 1/3 sec. For the sky: Sigma 12-24mm | Focal Length: 12mm | ISO: 100 | Aperture: f/22 | Shutter speed: 1/5 sec.

Iceland has long been on my list of photography destinations so I was very excited to finally get a chance to explore the country as well as try out the Sigma 12-24mm. The landscapes were just breathtaking and I got an opportunity to photograph the many waterfalls of the country. The lens quickly proved itself as I was able to compose and recompose quickly given that I was often very close to the falls! One of my favorites is a triple waterfall near Mt. Kirkjufell (shown above). While I normally use split neutral density filters to balance a scene, I decided instead to blend two exposures (one for the sky and one for the foreground) because of the mountain protruding on the right hand side. A split ND filter would have unnaturally darkened Mt. Kirkjufell so an exposure blend was the best option in this case.

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07.15.2013

Birding with Sigma’s 150-500mm f/5-6.3 DG OS HSM

© Roman Kurywczak

When I set out to do wildlife photography, I always have my Sigma 300-800mm lens with me mounted on one camera body and the newest addition to my arsenal; the Sigma 120-300mm mounted on another. I absolutely love the versatility and reach of that combination. It is unmatched by any combination on the market today. I have always used both lenses for a while with great results, but I wanted to see how the budget friendly Sigma 150-500mm worked in the field because sometimes, it is nice to travel light! Another big factor is that many people simply can’t afford the higher end lenses and I would love to give them another option, but I did have a few questions myself that needed to be answered. Was the lens sharp…..even all the way out to 500mm? I set out one morning a few weeks ago and started testing the lens out on simple portraits like the one below. I patiently waited for the bird to walk into some nice sand.

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07.02.2013

Wildlife Photography with the 120-300mm F2.8 EX DG OS HSM

© 2013 Roman Kurywczak |

I have been looking for an intermediate telephoto zoom lens to add to my lens arsenal. I have owned the Canon 100-400mm lens for a while now but I have never been happy with its sharpness or overall performance and the push pull mechanism for zooming was not very smooth and made tracking while zooming difficult. I was looking at 70-200mm f/2.8 lenses but I felt that I wanted a bit more reach for an intermediate telephoto zoom lens. Someone suggested that I try out the Sigma 120-300 f/2.8 and it looked to be a great idea as it fit nicely in my lens lineup between my wide angle lenses that ranged up to 128mm and my super telephoto Sigma 300-800mm f/5.6 lens.

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05.08.2013

Choosing the “Right” ISO for Wildlife Photography

© Roman Kurywczak | Sigma 300-800 f/5.6 @ 687mm | Shutter speed: 1/2500 sec | Aperture: f/8 | ISO 800

I never imagined that choosing the “right” ISO for wildlife photography would be the most controversial subject that I would teach. If you ask many pros about which ISO you should use, the most frequent response you will get is: “Choose an ISO based on what you are shooting”. If you are shooting a portrait of a bird or animal, choose a low ISO and when shooting action, select a higher ISO.

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