SONY vs SIGMA PRIME LENS BATTLE (135mm f1.8) Is the Sony WORTH $500 more?

Let’s out the Sony 135mm f1.8 GM up against the $500 less expensive Sigma 135 f1.8 ART and see which one comes out on top. This is a Review / Comparison of the lenses.

Order the Sony http://bit.ly/2PJ5eja or Sigma 135 1.8 http://bit.ly/2PSM4aR

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Download Sample RAW Files from both lenses Zip 1 Zip 2  ZIP 3 ZIP 4