FUJIFILM GF 45-100mm f/4 R LM OIS WR is a standard zoom covering a useful wide-angle to portrait-length range to suit working in a variety of situations. Complementing this flexible range is a high-performance optical design that includes a Super ED element, an ED element, and three aspherical elements, which all contribute to reducing a variety of aberrations in order to achieve greater sharpness and clarity. Balancing the optics, this lens is also distinguished by its five stop-effective image stabilization system that minimizes the appearance of camera shake for sharper handheld imagery. A linear autofocus motor is also used to deliver fast, near-silent focusing performance to benefit both photos and videos. Additionally, the lens also features a dust-, freeze-, and weather-resistant construction to suit working in trying environmental conditions.