Canon EF 100-400mm f/4.5-5.6L IS USM II Lens Review - YouTube Video
Dustin Abbott does a detailed review of the new Canon EF 100-400mm f/4.5-5.6L IS USM II telephoto lens while out on a frozen river in Canada. You can purchase the lens here: http://bhpho.to/1D39JK6 and read the full written review with samples and more detail here:http://bit.ly/1zgDghN. Source: Dustin Abbott YouTube Channel