Canon has rolled out the new Canon EF 70-300mm f/4-5.6L IS USM lens. which features an optical image stabilization, two ultra-low dispersion elements and Canon’s Super Spectra coatings. An eight-blade circular diaphragm produces excellent bokeh, while AF is fast and quiet thanks to a ring-type ultrasonic motor. The full time manual focus override allows photographers to manually focus, even when the AF motor is engaged. Canon’s new Fluorine Coating also makes cleaning the lens easier, preventing smears or streaking. The Canon EF 70-300mm f/4-5.6L IS USM lens will be available in October 2010 for £1599.99 ($2,483). [PhotographyBLOG]
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