YONGNUO YN 50mm f/1.8 Lens from Yongnuo pairs the classic 50mm focal length with a bright f/1.8 maximum a perture to suit working in a variety of situations. Th is Product is main mount f or Canon : 350 D, 450D, 500D, 600D, 650D, 700D, 60D,70D, 10D, 20D, 30D, 40D, 50D,1D / 1D Mark II,1D Mark III,1D Mark IV,1Ds,1Ds Mark II,1Ds Mark III,5D, 5D Mark II,5D Mark III,1DX, 6D, 7D, 7D Mark II.
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