FUJIFILM GF 23mm f/4 R LM WR

Despite the super-wide angle of view, distortion is kept to a minimum, and with the high-resolution performance extending all the way to the edges, the resulting image is outstandingly sharp.

The lens features fast and quiet AF due to a linear motor, is dust and weather resistant, and capable of operating in environments as cold as -10°C. The lens combines high performance and reliability as professional work tools for the working photographer.

GF lenses achieve outstanding ultra-high resolution and have been designed to work with higher resolution sensors in the future. Utilizing the vast knowledge cultivated through the development of the XF lenses, GF lenses are Fujifilm's finest class of lenses and were designed by amassing various sophisticated technologies of Fujifilm. They are designed to fully unlock the superb performance potential of the Fujifilm GFX 50S.

Low distortion with high resolving power
With a 12 groups and 15 elements construction using two aspherical lenses, one super ED lens, and three ED lenses, this lens suppress distortion despite being a super wide-angle lens with a 99.9° angle of view. Thanks to the optimal arrangement of the Super ED lens and three ED lenses, chromatic aberration of magnification is thoroughly suppressed, achieving high resolution performance all the way to the edge.

Nano GI coating
Nano GI coating has been applied to the lens which targets incident light entering the lens from diagonal angles due to the nature of the super wide-angle lens. Despite being a super wide-angle lens, the occurrence of ghosting and flare is effectively suppressed.

Fast and quiet
By adopting an inner focusing AF system to lighten the weight of the focus lens, and using a linear motor to drive the lens elements, fast and quiet autofocus is achieved, allowing for comfortable shooting.

Dust and weather resistant
The lens has been sealed in nine areas, allowing the user to shoot with stability even in dusty environments and in light rain outdoors. It is also capable of operating in environments as cold as -10°.

High operability
The aperture ring has a C position (command dial mode) to allow lens aperture value to be changed via the command dial on the camera body. A locking mechanism has been added to the A (Auto) and C positions to prevent unintended movements of the aperture dial.