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Tag: sports
05.01.2013

Sigma Optimization Pro and USB Dock: Screencast Demo

Sigma Optimization Pro Splash Screen

The Sigma USB Dock paired with Sigma Optimization Pro software brings lens customization to an entirely new level. Photographers can now personally update the firmware of Sigma’s new Global Vision lenses and make performance enhancements including multi-zone microfocus adjustments of +/-20 from the factory default settings.

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04.30.2013

10-20mm f3.5 DC HSM: A must have lens for the outdoor sports shooter | By Liam Doran

©2013 Liam Doran | Sharp, light, fast and tough…the 10-20f3.5 makes it in the pack for multiday expeditions. Focal length: 10mm | Shutter speed: 1/800 sec | Aperture: F6.3 | ISO: 200

One of the benefits for outdoor sports shooters on APS-C sensors is the gain in reach with telephotos lenses. The negative of course is that now your wide angle 16mm is now not so wide at 25.6mm. Thankfully Sigma has a great wide-angle lens perfect for crop sensor shooters…the 10-20mm f3.5! I picked up this lens about a year ago and have shot outdoor sports and adventure travel with it extensively.

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03.29.2013

Sigma Global Vision Product Lines Concept Video

SGV

The Contemporary, Art, and Sports lens lines of the new Sigma Global Vision are guided by a design philosophy from conception through execution. Three premium lens lines with the express purpose of complementing photographers’ vision.

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03.28.2013

Fan Photo of the Week: Liam Doran’s Aspen Glades Rock Jump

Photo by Liam Doran. The Sigma 10-20 accentuates this image by making the skier look like he is much higher off the ground than he is and gives the viewer a great sense of place as it shows the aspens both vertically and horizontally.

This week’s Fan Photo of the Week was made by Liam Doran with the Sigma 10-20mm F3.5 EX DG HSM lens

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06.06.2011

The New Sigma 120-300mm F2.8 EX DG OS APO HSM: Hands On, by Jack Howard

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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