I beleive the Tamron SP and Kenko Pro are identical in optical formulation. I've never used the Tamron or Kenko 2x (but I've owned both Canons and the Kenko 1.4x). If you are using a prime lens under ideal conditions (MLU, tripod, release, daylight), then you might be ok with the results, but I sold my Canon 2x because my telephotos are zooms (70-200IS and 100-400IS) and the results were less than spectacular.
Good Luck! Tom P. > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of > Kotsinadelis, Peter (Peter) > Sent: Tuesday, February 07, 2006 9:49 AM > To: [email protected] > Subject: RE: EOS Teleconverter 2x > > Valencic Miha wrote: > All, > > I will be needing 2x teleconverter for my trip. I will borrow > one, and I have two options. Kenko or Tamron. Which one would > you suggest. And I don't have a source where I could borror > Canon, so... :) > > rgds, > Miha > * **** ******* *********************************************************** * For list instructions, including unsubscribe, see: * http://www.a1.nl/phomepag/markerink/eos_list.htm ***********************************************************
