Olympus beefs up the the E-M10 with the 4K-capable Mark III

Olympus is refreshing the E-M10, a camera that was last updated two years ago. The new E-M10 Mark III will be out in late September and will run $649 for the body only. It’s not a radical departure from the small, classically-styled versions of the camera before it. But there are some cosmetic changes, and a few new features like 4K video, that bring the camera in line with the modern competition.Like smartphones, cameras tend to get smaller and maybe even lighter as they evolve with each