The Olympus TG-series of waterproof cameras remains a popular choice for enthusiasts looking for a rugged compact camera. The TG-3 retains lens specifications of the TG-2 with a bright 25-100mm F2.0-4.9 lens, but improves on its predecessor with the addition of built-in Wi-Fi that syncs with Android and iOS devices. The Wi-Fi connectivity allows data transfer, social media connectivity, and full camera control. The TG-3 also features a microscope mode that can capture images as close as 10mm away from the subject and magnify up to 6.9x and up to 13.8x with Super Resolution Zoom.