Overview

The Panasonic Leica Summilux DG 25mm F1.4 is a fast standard prime for Micro Four Thirds, offering excellent sharpness even wide open and pleasing bokeh. Its sturdy metal build and weather-sealing (on the II version) are praised, though the original lacks sealing and has a plastic feel. Notable weaknesses include significant chromatic aberration and soap bubble bokeh, plus a rattlesnake noise during aperture changes. It suits photographers prioritizing image quality and speed for portraits, street, and low-light work, but those needing weather resistance or macro may look elsewhere.