09.30.2011
It’s now officially Autumn here in the Northern Hemisphere. The days are getting shorter and hillside stands of trees are bursting into colorful displays of crimsons and golds. Obviously, it is a great time for ultrawide landscapes to capture those sweeping vistas. But it is also prime season for packing a telephoto macro lens like the Sigma 150mm F2.8 EX DG OS HSM APO Macro to capture the grandeur and spirit of the season in its tiny details.
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09.28.2011
When photography became an affordable and established craft in the late 1800s, many early practitioners were shunned by the art [...]
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08.03.2011
APO Macro 150mm F2.8 EX DG OS HSM Features: Designed for use with full frame digital SLR cameras. May also [...]
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06.06.2011
Sigma’s Technical editor Jack Howard gives a comprehensive report about the new 120-300mm F2.8 EX DG OS APO HSM lens.
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04.04.2011
Sigma Pro photographer, Dave Fitzsimmons teaches a nature photography workshop in indiana.
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01.31.2011
Join Sigma Pro Dave FitzSimmons for the second annual Point Reyes National Seashore photo workshop, March 12 and 13, 2011. [...]
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11.02.2010
Summer and early autumn is a great time to photograph insects. They are everywhere! In fact, these diverse invertebrates account [...]
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08.23.2010
I just received my new Sigma SD15, and I am excited to tell you how beautiful the images look. I [...]
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04.12.2010
Seymour is a Great Horned Owl (Bubo virginianus). He is a lucky owl, saved and rehabilitated by one of [...]
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04.05.2010
Birds in flight are beautiful and amazing to see but they can be a challenge for the nature photographer to [...]
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