New Firmware Adds a Trickle of New Features and Functionality to the Leica SL2

When it comes to cameras that are built like tanks, the technology often becomes dated before the rugged body itself. Unless, of course, new tech is added through firmware. The Leica SL2 is one of those cameras. During our initial review, we called the camera the most durable mirrorless on the market alongside the Olympus EM1-X. But, now, the SL2 has updated firmware. While the firmware doesn't bring any major overhauls to the areas, we found a little lacking for the price point -- like autofocu...