The Sony Alpha a7R III Mirrorless Digital Camera combines many of the stellar features of the various a7 series cameras into 1 powerful multimedia machine. It took the high-resolution sensor of its predecessor, the a7R II but updated the BIONZ X image processor. This afforded a leap in continuous shooting speed – up from 5 FPS in prior models to 10 FPS. While not nearly as quick as the Sony a9, it’s still suitable for most action scenes, including sports, wildlife, and events. Base ISO has been expanded from 100-25,600 to 100-32,000 while the Fast Hybrid AF System now offers 425 contrast-detection points in addition to the 399 phase-detection points – up from 25/399. The a7R III uses the same high-capacity battery as the a9, which allows up to 530 shots per charge. With dual SD card slots, a tilting touchscreen LCD, headphone/microphone ports, and a PC sync-in port for external lighting, the a7R III has positioned itself as the all-around go-to camera with pro-style operability that’s exceptionally powerful for portraits but also extremely well suited for events and commercial work.