The CANON EF 100-400MM f/4.5-5.6 L IS II USM lens is a high-quality telephoto lens designed for Canon cameras. With a maximum aperture of f/4.5, it offers excellent image quality and sharpness for a variety of shooting scenarios. This lens features both auto and manual focus options, allowing for precise control over your images. The Canon IS mount ensures a secure fit on your camera body, while the 100-400mm focal length range provides versatility for shooting distant subjects with ease. Ideal for photographers looking to capture beautiful images from a distance, the CANON EF 100-400MM f/4.5-5.6 L IS II USM lens is a top choice for Nikon users. Been well loved and only parting due to going down the RF route