WebJul 15, 2013 · The Canon EF 17-40mm f/4L USM ($839.99 direct) is an ultra-wide to normal zoom lens that is compatible with Canon EOS SLR cameras.When used on a full-frame body, the lens provides an extremely ...
Canon EF 17-40mm f/4.0L USM Lens 8806A002
WebThe EF 17-40mm f/4L USM is an ultra wide-angle zoom lens that offers excellent image quality and a constant maximum aperture. Its compact, lightweight body makes it an ideal travelling companion. Benefits Superb optical performance throughout the zoom range Fast autofocus speed Highly resistant to dust and moisture WebMay 29, 2024 · EF 17-40mm f/4 L USM Autofocus Issue Explorer0863. Contributor Options. ... All forum topics; Previous Topic; Next Topic; 11 REPLIES 11. RobertTheFat. VIP … jeansjacke bolero
最終価格 Canon キヤノン EF 17-40mm F4L 極美品
WebNov 3, 2005 · The Canon 17-40mm f/4 L is a high quality lens with a full-frame image circle that showed really exceptional performance on the EOS-20D we used to test it with. (The … WebDec 25, 2024 · CA is about the same. I would surely take the RF 16mm over the EF 17-40mm. I don't find the RF to perform much better optically overall, except for the corners. But the wider FOV, starting at f/2.8, much smaller, much lighter and better compatibility to the R system make it the better choice IMO. Regards, Sandor. WebSep 14, 2015 · Even then, some lenses, like the EF 50mm f/1.8 II and the EF 17-40mm f/4L USM, may start hunting or at least are very slow to focus, especially if light starts to get lower. A second or more to focus appears … jeansjacke boho