佳能 EF 17-40mm 鏡頭是一系列由佳能公司生產的變焦鏡頭,一共有下列幾種型號,為佳能L鏡頭。 EF 17-40mm f/4L USM 當17-40mm鏡頭用於佳能數碼EOS系列的APS-C幅面機身(如佳能 EOS 550D)時,17-40mm的視角會變窄,其等效於全幅機身上的27.2-64mm視角(乘以系數1.6)。
The latest version of the Canon EF 16-35mm f/2.8L III USM lens is its best take on an f/2.8 wide zoom yet. Read Our Canon EF 17-40mm f/4L USM Review. 4.0 . Excellent . Canon EF 11-24mm f/4L USM.Canon EF 17-40mm f/4L USM. Canon EF 17-40mm f/4L USM. Objektyvo jungtis: Canon EF. Tinka viso kadro (FF) ir APS-C jutiklį turintiems fotoaparatams Apsaugotas nuo lietaus ir dulkių. Židinio nuotolis?: 17-40mm.In this review we’ll take an in-depth look at the Canon EF 24-105mm f/4L IS USM lens as a general purpose option for Canon’s cropped-frame DSLRs. As such we’ll compare it against the popular EF-S 17-85mm zoom, along with the standard EF-S 18-55mm kit lens.
The Canon EF-S 10-22mm f/3.5-4.5 USM is one of the best options for a wide angle on the T3i. The Canon EF 17-40mm f/4 L USM is also a great option but not as wide. – dpollitt. Sep 2, 2013 at 19:55. As someone who owns both, for an APS-C body I would choose the Tamron AF 17-50mm f/2.8 DI II over the EF 17-40mm f/4 L. – Michael C.
EF 17-40mm f/4L USM EF 180mm f3.5L Macro USM EF 200mm f/2.8L II USM EF 20mm f/2.8 USM EF 24-105mm f/3.5-5.6 IS STM EF 24-105mm f/4 L IS USM EF 24-70mm f/2.8L II USM EF 24-70mm f/4.0L IS USM EF 24mm f/1.4L II USM EF 24mm f/2.8 IS USM EF 28-300mm f/3.5-5.6L IS USM EF 28mm f/1.8 USM EF 28mm f/2.8 IS USM EF 300mm f/4L IS USM EF 35mm f/1.4L USM EF40mm lenses however, do the very opposite. They create the most realistic perspective – one that is nearly identical to human eyesight. The 35mm focal length is often thought of as the most “normal” lens. But according to many DPs (who I agree with), 40mm is in fact the closest to our vision. At least when paired with a Super 35mm camera.
The Canon EF 17-40mm f/4L USM and the (much more expensive) Canon EF 16-35mm f/2.8L II USM. Maybe you’ve been thinking about picking one of these little numbers up but have been torn on which
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