Versatile Portrait-Length Zoom. The Fuji GF 45-100mm f/4 R LM OIS WR’s 36-79mm equivalent focal length and reasonably bright maximum aperture make it ideal for a broad range of shooting applications.

Manual Controls. Like many other GF lenses, the GF 45-100mm f/4 features a manual aperture ring with a C (Command) position to allow aperture adjustment via command dial.

Linear Autofocus Motor. The linear motor provides fast, quiet, and accurate autofocus performance, while its internal-focusing design allows its physical length to remain unchanged while giving you consistent performance throughout the entire focusing range.

Optical Image Stabilization. This lens’s built-in optical image stabilization system provides five stops of stabilization, according to Fuji. This minimizes the appearance of camera shake when you’re shooting hand-held.

High-Quality Optics. The GF 45-100 f/4’s twelve-group/sixteen-element design includes one super extra-low dispersion element, one extra-low dispersion element, and three aspherical elements to minimize chromatic aberrations, and to produce clear, high-contrast images.

Durable Build. The dust- and weather-sealed build lets you work under harsh conditions in temperatures as low as 14°F. A fluorine coating keeps flare and ghosting at bay while maintaining color fidelity.