The Panasonic Lumix G Vario 7-14mm f/4 ASPH is a lens that has been sold by the manufacturer since 2009. Specifically, it is a wide-angle lens designed for the 4/3 format: it is equipped with a lens AF motor, which allows the stabilization of the images taken despite not being ultrasonic and, above all, a high quality of the final shot. In fact, the focusing is not only particularly fast, but also silent, which does not disturb the various shooting activities at all, especially in the professional field. The Panasonic Lumix G Vario 7-14mm f/4 ASPH lens, however, is compatible with several micro mirrorless cameras in the 4/3 format, including Olympus and Panasonic. However, it is a non-sealed lens. Its strong points, however, are its extreme compactness and its low weight of just 300 grams, capable of providing a final result with high quality color rendering. The Panasonic Lumix G Vario 7-14mm f/4 ASPH offers the ability to take photos and shoot videos at F 2.8, which is no small feat. It has a 114° viewing angle and F4 maximum aperture, important features for those who use this lens for work. Furthermore, it is characterized by 16 pieces of glass, arranged in 12 groups; the 7-14mm zoom, in ring, is currently the shortest among those offered by Panasonic. Ideal for: professionals who are looking for a super-wide angle lens, capable of guaranteeing sharpness across the entire focal length.