Offering a versatile wide-angle perspective, the GF 45mm f/2.8 R WR from FUJIFILM is a 36mm equivalent lens for the G-mount GFX camera system. With a slightly wider-than-normal field of view, this lens is ideal for everyday shooting and its f/2.8 maximum aperture suits working in difficult lighting conditions. Its optical design incorporates one aspherical element and two extra-low dispersion elements to reduce both spherical and chromatic aberrations for improved sharpness and clarity.

A Nano GI coating has also been applied to individual elements to suppress lens flare and ghosting for greater contrast and color accuracy. Contributing to its flexibility, the lens also features a dust-, freeze-, and weather-resistant construction for use in inclement conditions. Additionally, a manual aperture ring is featured for intuitive, tactile adjustment over exposure settings, and a Command position can also be set for camera-based control over the aperture.