The Canon EF 24-105mm f/4L IS II USM is a professional standard zoom lens that combines flexibility, precision, and durability. Spanning wide-angle to short-telephoto focal lengths, it’s an all-purpose option for landscapes, portraits, events, and travel. Designed for full-frame Canon EF-mount DSLRs, it also performs seamlessly on APS-C cameras with a 38.4–168mm equivalent focal range. A constant f/4 aperture ensures consistent exposure throughout the zoom range while maintaining a compact design ideal for field use. Its redesigned optical system includes four glass-molded aspherical elements, one being a large double-sided element, to suppress spherical aberrations and distortion for edge-to-edge sharpness. An Air Sphere Coating (ASC) minimizes flare and ghosting, improving color accuracy and contrast in challenging light. Canon’s four-stop Optical Image Stabilizer reduces camera shake, allowing sharper handheld shots at slower speeds. A ring-type Ultrasonic Motor (USM) with internal focusing and optimized AF algorithms enables fast, quiet, and precise autofocus with full-time manual override. Built for professional reliability, the lens is weather-sealed against dust and moisture, while fluorine coatings on front and rear elements resist oil and smudges. A rounded ten-blade diaphragm produces smooth, natural bokeh. Balancing performance, versatility, and toughness, the EF 24-105mm f/4L IS II USM remains a staple in Canon’s professional lineup.Manufacturer Items IncludeCanon EF 24-105mm f/4L IS II USM LensCanon E-77 II Lens CapCanon Lens Dust Cap E (Rear)Canon Lens Hood EW-83M for EF 24-105mm f/3.5-5.6 IS STM and EF 24-105mm f/4L IS II USM LensCanon LP1219 Soft Lens CaseBundle Items Include:Canon EF 24-105mm f/4L IS II USM LensCanon Mount Adapter EF-EOS RShoulder Bag64GB Memory Card