Summary: <br> http://www.adorama.com<br> <br> <br> The Canon EF 70-200mm f/2.8L USM is one of the finest telephoto zoom lenses in the EF line, comparable to a single focal length lens. It has four UD-glass elements to correct chromatic aberrations. Its constant f/2.8 maximum aperture and superb image quality make it one of the most popular professional SLR lenses in the world. Compatible with Extender EF 1.4x II and 2x II.<br> <br> <br> Related Products at Adorama:<br> <br> <br> Canon EF 70-200mm f/2.8L USM AutoFocus Telephoto Zoom Lens<br> http://www.adorama.com/CA70200AFL.html?utm_source=Youtube&utm_medium=Social&utm_content=Video&utm_campaign=Canon%20EF%2070-200mm%20f%2F2.8L%20USM%20Lens%3A%20Product%20Overview%20with%20Marcin%20Lewandowski<br> <br> <br> Photographs by Marcin Lewandowski<br> <br> <br> Like, share, and comment on the video below...let's get the conversation started!<br> <br> <br> If you have questions, please share them below.<br> <a href="https://adoramaproductreview.podbean.com/mf/web/k97s3m/ADO151211-PO-Canon70-200-Vimeo.mp4">Download Podcast Video</a><br>