Canon updates super-tele availability, tweaks pricingImaging resource - Feb 18, 2012
Canon USA has today issued a brief statement to provide updated availability information for two super-telephoto lenses that were first announced a little over a year ago. The Canon EF 500mm f/4L IS II USM and EF 600mm f/4L IS II USM were both unveiled on February 7th, 2011 , shortly before the...