Olympus released its 12-50mm EZ M.Zuiko Digital ED lens alongside the OM-D EM-5 as that camera's kit lens, and a capable companion it proves to be: featuring an interesting three-position zoom lens that enables both power-zoom and dedicated macro modes, the lens offers a 24-100mm equivalent zoom range. We've put the lens through its paces in our test lab: click here to read our full review for the Olympus 12-50mm EZ M.Zuiko Digital ED!
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