


Overview
The Fujifilm FUJINON GF 45-100mm f/4 R LM WR Lens is a standard zoom lens, specially-designed for medium format, Fujifilm G-Mount mirrorless cameras, & features a 45mm to 100mm focal length, while providing a 35mm equivalent focal length of 36mm to 79mm, in a lightweight & portable design. The FUJINON GF 45-100mm f/4 R LM WR Lens features a bright, constant, f/4 maximum aperture, which provides a consistant performance, throughout the zoom range.
The lens incorporates 3x Aspherical Elements, 1x Super ED Element, & 1x ED Element, to limit distortion, spherical aberrations, chromatic aberrations, & color fringing in your images, while providing a greater-level of sharpness, clarity, & color accuracy in your images. The GF 45-100mm f/4 R LM WR Lens features a linear AF motor, which provides a fast, & precise autofocusing performance, for both photo, & video applications. An Optical Image Stabilization System is included in the lens' design, with up to five stops of camera-shake compensation, to provide a sharper handheld shooting experience. Its internal focusing design, allows the lens to maintain its overall length, while focusing.
A rounded, nine-blade diaphragm contributes to a pleasing, smooth, bokeh-effect, during the use of selective focusing techniques. A physical aperture ring is included, to increase the level of intuitive-control, over exposure settings, & includes a "C" (Command) position, to allow camera-based aperture settings, as well. The GF 45-100mm f/4 R LM WR Lens features a magnesium-alloy construction, & is dust, & weather-sealed, for working in harsh weather conditions (As Low As 14ºF).

| Lens Min. Focus Distance | 2.13' / 65 cm |
| Lens Filter Size | 82 mm (Front) |
| Minimum Aperture | f/32 |
| Lens Magnification Factor | 0.13x |
| Elements / Groups | 16 Elements / 12 Groups |
| Angle of View (diagonal) | 62.6° to 30.6° |
| Maximum Aperture | f/4 |
| Focus Type | Autofocus |
| Mount Type | Fujifilm G-Mount |
| Focal Length | 45 to 100mm (35mm Equivalent Focal Length: 36 to 79mm) |
| Weight | 2.21 lb / 1005 g |
| Dimensions | 3.66 x 5.69" / 93 x 144.5 mm |
| Image Stabilization | Yes |
| Diaphragm Blades | 9, Rounded |
| Brand | Fujifilm |
| Brand |