The Sony Xperia Z1 is Sony's top-of-the-line smartphone, and for photographers, the really big news is the Z1's camera. At 1/2.3-inch the sensor in the Sony's camera module is larger than the 1/3-inch sensors that are common in the current crop of smartphones. Our partners at DxOMark have put the Sony Xperia Z1 through their comprehensive image quality testing regime. Click the links below to find out if the Z1's impressive specs translate into great image quality.