Tag Archives: 200400L

See What’s Inside the Canon 200-400L

Posted on 26 May 2016 by admin

 From the Canon Imaging Plaza YouTube Channel: See what’s deep inside the EF200-400mm F4L IS USM Extender 1.4x. Made up of hundreds of precise mechanical and optical parts, the EF200-400mm F4L IS USM Extender 1.4x is a super telephoto lens that … Continue reading →

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