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Title: Rock solid for architectural photography
Review: This lens sits on my camera for architectural work all the time - get yourself a good spirit level, distortion if the camera isn't leveled is spectacular, but that's the angle, not the lens.I'm very happy with the product - it's responsible for about half the photos on <...>Just one word of warning - dust. It's very dust prone in its interiors. When removing it, set it to 11mm closing the rear assembly.
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