As a rule, but subject to change, the Canon lenses compatible with the Canon EF 1.4x III Extender include fixed focal length L lenses with focal lengths of 135mm and longer, zoom L lenses with at least 70mm of focal length on their wide end (the Canon EF 70-300mm f/4-5.6L IS USM Lens excluded).
The Canon 1.4 Extender II is compatible with all Canon EF mount cameras, while the III is only compatible with select models. Another key difference is that the II has a maximum magnification of 0.7x, while the III has a maximum magnification of 0.5x. This means that the III will give you a wider field of view and more background details in
Canon EOS 5D Mark II Canon EOS 7D Canon EF 50mm F1.8 II Canon EF 85mm F1.8 USM Canon EF-S 10-22mm F3.5-4.5 USM +6 more Reply Reply with quote Reply to thread Complain
This is straight from the manual. The TS-E 17mm F/4L IS NOT COMPATIBLE with any of Canon's teleconverters. All of their TS-E lenses are INCOMPATIBLE. -Demetrius. Current Gear: EOS 5D Mark IV, EF F/2.8 Trinity, EF 50mm F/1.8 STM, EF 85mm F/1.8 USM, 470EX-AI & 600EX II-RT. Retired Gear: EOS 40D.
Features. Get even closer to distant subjects with Canon’s Extender RF1.4x. Featuring a smart-connect design, this extender seamlessly attaches to select RF series lenses* and increases the focal length by a factor of 1.4x, helping expand your reach without compromising on overall quality or performance. Built with the latest high-refraction
Options. 01-05-2014 12:48 AM. Canon "Extenders" are not compatible with many lenses because they have a protruding front element. Yes, using an Extension Tube will allow you to use a Canon 1.4x or 2x "Extender" (teleconverter) but then you will not be able to focus on subjects very far away. Extension Tubes allow you to focus very close for
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canon extender ef 1.4 x iii lens compatibility
