The Canon CL 8-120mm f/1.4-2.1 Video Zoom Lens is a high-quality tele-macro lens designed for Canon cameras. With a maximum aperture of f/1.4, this lens allows for excellent low-light performance and creative depth of field effects. The ultrasonic motor ensures quick and quiet zoom capabilities, making it ideal for capturing crisp and stable images and videos. The lens is made of durable aluminum and features manual focus for precise control over your composition. Perfect for photographers and videographers looking to explore the world of tele-macro photography with Canon cameras.