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. Download SAMPLE RAW Files from both lenses Order the Sony or Sigma 135 1.8 SONY vs SIGMA PRIME LENS BATTLE (135mm f1.8) Is the SONY worth $500 more? NEW FroPack 1 Lightroom Presets (40% off) Download MyGearVault https: