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  1. Youngbirder18

    Canon 5D- 100-400 is Lens or Sigma 50-500 Lens?

    Possibly there was a problem, although I don't think there was. I think, looking at other galleries, if I had the choice of the 100-400 or the 50-500, the 100-400 route would be the “sharper” option. Cheers Marc
  2. Youngbirder18

    Canon 5D- 100-400 is Lens or Sigma 50-500 Lens?

    Hi, i'll just quote what I've just posted on another thread. "I started Digiscoping then moved on DSLR last year. Body wise I went the Nikon route, getting a D70 and lens wise I opted for the Sigma 50-500. After about 3 weeks my new set up I was very happy with the camera but the lens just...
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