The GF30mm F3.5 R WR is a fixed focal length lens for the GFX medium-format mirrorless camera system. Despite being a large-diameter standard wide-angle lens with a 35 mm equivalent focal length of 18 mm, it has a compact design and can be combined with a GFX camera to create a high-mobility medium format system with rapid, quiet autofocus. This enables the subject to feel more at ease during shooting and achieves more natural results when taking snapshots in settings such as the street. The reduced diameter of the lens tip improves compactness when stored and provides greater mobility when shooting.