Other Electronics Manuals

This document provides instructions and features of the Canon EF300mm f/4L IS USM lens, including image stabilizer, UD lens elements, and ultrasonic motor.

EF 16-35mm f/2.8L USM is a high-performance ultra-wide-angle zoom lens with aspherical lens and UD lens that makes images clear and impressive. The lens also features a ultrasonic motor for silent and high-speed autofocus.

The Canon EF24mm f/1.4L II USM lens is a high-performance wide-angle lens developed exclusively for EOS cameras. It features aspherical lens elements and UD ultra-low dispersion lens elements to produce clear images with sharp outlines. SWC (subwavelength structure coating) greatly reduces ghosts and flare caused by light entering at a sharp angle. The USM (ultrasonic motor) provides high-speed, silent autofocusing. Manual focusing is possible when the subject enters the focusing range in autofocus mode (ONE SHOT AF (single-shot autofocus)). A true round aperture creates a better background blur. A tight sealing structure ensures excellent dust and drip resistance.

The Canon EF200mm f/2L IS USM lens is a high-quality super telephoto lens with an image stabilizer. The lens features fast and silent autofocus, manual focus, AF stop button, focus preset, true circular aperture and other features. The lens is compatible with the teleconverters EF1.4X ll and EF2X ll, and the main components are made of magnesium alloy, which is lightweight.

The Canon EF70-300mm f/4.5-5.6 DO IS USM lens is a high-performance, compact telephoto zoom lens for Canon EOS cameras, equipped with DO (Diffractive Optical) elements and an image stabilizer. The innovative DO optical elements combined with fluorite and aspherical lens elements help achieve high quality and compactness.

The Canon EF16-35mm f/2.8L II USM lens is a high-performance ultra-wide-angle zoom lens designed for Canon EOS cameras. It features aspherical and UD ultra-low dispersion lenses to provide clear and sharp images. The lens utilizes an ultrasonic motor for high-speed and silent autofocus. It also has a true circular aperture for better background blur. Additionally, the lens has a sealed structure to offer excellent dust and water resistance.

Canon EF 70-300mm f/4-5.6 IS USM lens is a high-performance telephoto zoom lens with image stabilizer designed specifically for EOS cameras.

The Canon EF70-200mm f/4L IS USM lens is a lightweight, compact, high-performance telephoto zoom lens with image stabilization, designed for use with Canon EOS cameras. The lens features an image stabilizer with a effect equivalent to a four-stop faster shutter speed*, and has a second image stabilization mode that is well-suited to tracking moving subjects. The lens also features fluorite and UD lens elements to produce sharp, high-contrast images. Additionally, the lens is equipped with a USM (Ultrasonic Motor) for fast and quiet autofocus.

EF1.4X lIl and EF2X llI teleconverter user manual, including product safety warnings, instructions for use, specifications and other information

The Canon EF100mm f/2.8 MACRO USM is a macro lens specifically designed for Canon EOS cameras, capable of normal shooting and 1x magnification macro photography. It features three-group floating system, ultrasonic motor (USM) for high-speed and silent autofocus, and compatibility with Canon macro flash.

Canon EF-S55-250mm f/4-5.6 IS is a high-performance telephoto zoom lens with an image stabilizer, designed for use with single-lens reflex (SLR) digital cameras compatible with EF-S lenses*. This lens is equipped with an image stabilizer that allows you to shoot handheld at slow shutter speeds.

The Canon EF28-300mm f/3.5-5.6L IS USM lens is a professional zoom lens with an image stabilizer and ultrasonic motor, which can take realistic photos.

This document is the user manual of Canon EF lens. It mainly introduces the installation, removal, setting of focus mode, zoom and infrared indicator mark of the lens.

This document provides instructions for using Canon EF series zoom lenses, including the names of lens components, safety precautions, installation and removal of lenses, setting the focus mode, zooming, and aperture settings. It also includes a specification table for the lenses.