Review: Sigma 56mm F1.4 DC DN Contemporary (Sony E Mount)

Up until Sony announced the A6400 back in January of this year, some have speculated that the Japanese Mirrorless camera manufacturer had all but abandoned their Crop Sensor line to focus on their ever popular Full Frame cameras. Coupled with the fact that the last time Sony released an APS-C lens was almost exactly a year before the A6400's announcement when the company introduced the variable aperture 18-135mm f3.5-5.6 OSS zoom lens, it's not exactly hard to see why people concerned for the li...