Usm Lens
The Canon 70-300 IS USM must appeal to the nature and serious amateur photographers sport, incorporating a 3-stop image stabilizer, autofocus and high quality fantastic image.
Shutter speeds of up to three stops slower than you may otherwise be achieved with Canon's image stabilizer latest 3-stop and fuzziness of the image is reduced significantly, the creation of labor remain outstanding photography results. The options in low light are widely used by fire at a shutter speed of 1 / 60 per second with the Canon 70-300 IS USM, instead of shooting a 300mm handheld at 1 / 500 second. Unwanted vibrations are picked up by rotation sensors.
The Canon 70-300 IS USM provides 2-mode image stabilizer for shooting stationary objects. Mode 1 stabilizes the object along the horizontal and vertical. Mode 2 turns off correction in the direction of pan and prevents the effect of dragging the object back through the frame when, after a moving object. The image stabilizer is turned off automatically when the camera is mounted on a tripod.
The micro USM motor in the Canon 70-300 IS USM drives a very sensitive autofocus speed and virtually silent operation unrivaled. At the moment it reaches the correct focus point of the lens with precision stops and accuracy. The Canon 70-300 IS USM has a great increase of AF speed compared to its predecessor. At wide angle settings of the zoom is locked by a ring zoom lock mechanism, preventing damage from transport and storage of the lens in its compact position. The lens allows for greater absorption of light and reflections from the lens surfaces of the element is reduced to produce crisp, undistorted images with natural color balance.
The Canon 70-300 IS USM lens features only lead-free glass that is consistent with Canon's Kyosei philosophy (living in harmony with the environment). The lens measures 3 inches in diameter and 5.6 inches long, weighs 22.2 ounces
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Usm Lens
Usm Lens
