It is said the new released Canon EF 100-400mm f/4.5-5.6L IS II USM Lens will begin shipping on Friday, December 12, 2014 in USA. While another new released Canon EF 400 f/4 DO IS II lens will start shipping on… Read moreCanon EF 100-400mm f/4.5-5.6L IS II USM Lens will Begin Shipping in a Few Days