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Tag: birding
05.18.2018

Festival of the Cranes 2018

This annual event is one of the largest birding / nature events of the year. Held at the national wildlife […]

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06.13.2018

The Call of the Birds

There’s an unshakeable feeling that rises at certain times—that it’s been just a little bit too long since your last photo outing.

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06.17.2017

Sigma 100-400mm F5-6.3 Contemporary versus Sigma 150-600mm F5-6.3 Contemporary

The Sigma 100-400mm C is the newest super telephoto zoom lens in the Sigma lineup. With a 4X zoom ratio, this lens is designed for full-frame cameras and offers a lot of reach in a very compact and lightweight package thanks to the variable aperture design. In total specs, features, build, and focal range, it is most closely related to the slightly larger 150-600mm Contemporary lens, and it ships at a slightly lower cost. We are going to do a run through of the shared features and points of differentiation between these two great supertelephoto zoom lenses.

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05.02.2017

Sigma 100-400mm F5-6.3 DG OS HSM | C: First Look | Sneak Peek | Quick Review

The Sigma 100-400mm Contemporary is a super-sharp 4X super telephoto zoom lens in a very compact package for it full-frame reach and range. And at $799 street, it is a whole lot of lens for the money.

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12.14.2016

Sigma 500mm f/4 Sport – First Impression

Sigma Pro Roman Kurywczak takes the new Sigma 500mm F4 DG OS HSM | Sports lens birding and offers his first impressions.

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06.21.2016

A Paradigm Shift in Birding Photography at Optic 2016

If you are interested in a crash-course in pro-caliber bird and wildlife photography, you can’t go wrong with this great presentation from Sigma Pro Roman Kurywczak from B&H’s Optic 2016.

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