The RF 24-105mm f/4 L IS USM from Canon is a wide-angle to short telephoto zoom renowned for its versatility. It has a constant f/4 maximum aperture. This zoom is perfect for use in almost any shooting situation and benefits from an Image Stabilizer with a five-stop effective range to reduce the appearance of camera shake for sharper handheld imagery. A special customisable Control Ring that can be set to adjust a number of exposure settings, including aperture, ISO, and exposure compensation, adds to handling. Super Spectra Coating, which aids in suppressing ghosting and flare to improve contrast and colour accuracy when working in bright and backlit conditions, is a feature of the advanced optical design that benefits image quality. This lens, which works well for both photo and video applications, has a Nano USM autofocus motor that provides quick, quiet, and accurate focusing performance.

• Standard wide-angle to telephoto zoom lens is designed for use with full-frame Canon RF-mount mirrorless cameras.
• Constant f/4 maximum aperture maintains consistent illumination throughout the zoom range.
• Super Spectra coating has been applied to individual elements to minimize ghosting and flare for greater contrast and color neutrality when working in strong lighting conditions.
• An Optical Image Stabilizer helps to minimize the appearance of camera shake by five stops to better enable working in low-light conditions and with slower shutter speeds.
• Nano USM system utilizes both a ring type USM and an STM mechanism to realize quick and accurate focusing that is also smooth and near-silent to suit both photography and video applications. This focusing system also affords full-time manual focus control when working in the one-shot AF mode.
• Configurable Control Ring can be used to adjust a variety of exposure settings, including aperture, ISO, and exposure compensation.
• As a member of the esteemed L-series, this lens has a weather-resistant design that protects against dust and moisture to enable its use in inclement conditions.
• Rounded nine-blade diaphragm contributes to a pleasing bokeh quality.