Comparing the Canon 11-24mm Ultra-Wide Lens with the Sigma DP0 Quattro: A Battle Between Giants Today, we’re diving into a comparison of two highly regarded photography tools—the Canon 11-24mm Ultra-Wide Angle lens  paired with an APS-C sensor, and the Sigma DP0 Quattro . Both are known for their distinctive qualities, but which one truly shines? Let’s break it down. Sigma DP0 Quattro vs canon 7DII The Canon 11-24mm Lens: A Beast in the Lens World The Canon 11-24mm Ultra-Wide