Extender Comparison: Canon's EF Extenders|
Andrew Alexander, The Imaging Resource
(Tuesday, October 25, 2011 - 09:01 EDT)
Over on SLRgear.com we've spent the past few weeks reviewing Canon's lineup of EF Extenders. We've produced a summary article which discusses the effects of teleconverters, and then does a side-by-side comparison of the version II and III 1.4x and 2x Extenders. Click here to read that article!