PIX 2015
adrianconst

adrianconst

Joined on Aug 30, 2013

adrianconst's recent activity

  • Slrgear.com has a standard subject photo they take for each lens they test. They take photos at 3 focal lengths at max aperture and f8, usually. If you look at their Sigma 17-70mm, f2.8, 17mm ...
  • According to android app DOF calculator, at 16mm, f3.5 and distance to subject 5 meters the dof is from 1.85 meters to infinity. The building in the picture looks to be more than 5 meters away ...
  • I found some photos taken with 16-85mm lens on this website: http://www.mobile01.com/newsdetail.php?id=16222 Iwas  looking at the air conditioner details that are posted about half way on the page. ...
  • Hi, Can you tell me if Pentax distortion correction works with Sigma 17-70? Thanks, Adrian
  • Commented on Pentax K-3 Review preview

    I own a K30 with 18-135mm. I had Canon T2i with 18-135mm and 15-85mm before, and even earliear I had a Nikon D40 with 18-135mm. I onwed each more than a year and took tousends of shots with each....

  • Commented on Pentax K-3 Review preview

    I own a K30 with 18-135mm. I had Canon T2i with 18-135mm and 15-85mm before, and even earliear I had a Nikon D40 with 18-135mm. I onwed each more than a year and took tousends of shots with each....

  • Commented on Sony Alpha 7 Review preview

    You guys are kidding right? I don't like Sony but I'm not so blind to say they are a weak company. They produce pretty much every piece of electronics you can think of. Wake up people, Sony is here...

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