Choose from below and click for read more than 100 customer reviews!!
what is best canon 70-300lens
From producer
Equipped with the latest 3-stop image stabilizer for reducing vibration excellent camera, the EF 70-300mm F4-5.6 USM AF Zoom also offers great response. It replaces the popular EF 75-300mm F4-5.6 IS USM, ‘the world’ s becomes the first interchangeable lens with Image Stabilizer (IS), the objective should seek to serious amateur nature and sports photographers to achieve outstanding results during shooting action hand.
Image Stabilizer
Drastically reducesThe image blur caused by camera shake. The EF 70-300mm F4-5.6 IS USM features Canon’s latest is 3-Station, a one-stop improvement over its predecessor. This allows shutter speeds up to three steps slower than would otherwise be possible, without any significant increase in image blur. Photographers usually the inclusion of a 300 mm frame handheld at 1 / 500 seconds is the equivalent result with a shutter speed of 1 / 60 seconds, a significant increase in the available options in low light conditions.
Gyro sensors-detectunwanted vibrations, from which the corresponding movement of a correcting lens group perpendicular to the optical axis. This alters the light path, gives the image to its proper position on the floor of the sensor or film.
The EF 70-300mm F4-5.6 IS USM provides 2-mode is for the resumption of those properties. Mode 1 stabilizes the image along both the horizontal and vertical. To register in panning to follow a moving object that is 2 hotfix prevents off-spin in the direction andthe effect of dragging the subject back through the frame. It turns off automatically when the camera is mounted on a tripod and preventing feedback loops between the IS sensor and stabilizer motor vibrations image.
Superb autofocus
The micro USM motor found in the EF 70-300mm F4-5.6 IS USM uses ultrasonic vibrations to the auto focus with an unmatched speed and almost silent operation of driving. Good holding torque stops the lens with precision and accuracy when it comes toFocal point and without overshoot. A high speed CPU and optimized AF algorithm to a significant increase of AF speed compared to that of his predecessor.
A zoom ring locking mechanism is provided that locks in wide-angle zoom setting. This ensures that the lens is carried or stored in its most compact position, preventing possible damage caused by the lens and its extension with obstacles when mounted on a camera with a strap.
Pleasing defocusedBackground
The EF 70-300mm F4-5.6 IS USM employs an electro magnetic diaphragm (EMD) with a circular hole. In this way, creating an attractive, even defocused background when isolating a subject at large apertures.
Image quality
Optimizing the coating and shaping Super Spectra lens, Canon ‘s engineers have the experience to be effective in suppressing flare and ghosting – more prone to with digital cameras due to reflection off the image sensor. By increasing light absorption, the coatingelement lens surfaces to reduce reflections crisp, clear images with natural color balance.
The focal length translates to 112-480 mm equivalent in 35mm mounted EOS 20D and EOS 350D cameras.
The EOS system
The EF 70-300mm F4-5.6 IS USM includes distance metering information, providing compatibility with E-TTL II flash for digital SLR cameras like the EOS-1D Mark II N and EOS 5D. In collaboration with Canon ‘s range of EX Speedlite usedFlashes, lens distance information for flash algorithm to improve the exposure flash.
Accessories for the EF 70-300mm F4-5.6 IS USM include the lens hood ET-65B Case LP1222 and the lens. In keeping with Canon ‘s Kyosei philosophy of living in harmony with the environment, provides the lens only lead free glass.
Product
EF 70-300mm f/4-5.6 IS USM telephoto zoom lens * Image Stabilization allows in-focus shots with longer exposure timesOpening times (up to three steps longer shutter speed) * Micro Ultrasonic Motor for fast autofocus * compatible with all Canon EOS SLR cameras * minimum focus distance: 4.9 m * target is 5 -13/16 “long, 3 ” diameter *
