This site: http://cpn.canon-europe.com/content/infobank/lenses/extenders.do#container tells you all you need to know about extenders. You will probably find that your lens used with the 2x extender will mean autofocus is disabled. The link tells you why.
This is not a major problem - just needs a bit of getting used to, i.e. you have to use manual focus.
I wanted this extender to increase my zoom capabilities. I already have a 1.4 extender. Now i really need a better lens!!!
2 of 2 found this helpful
09 Jun, 2009
extenders
This site: http://cpn.canon-europe.com/content/infobank/lenses/extenders.do#container tells you all you need to know about extenders. You will probably find that your lens used with the 2x extender will mean autofocus is disabled. The link tells you why.
This is not a major problem - just needs a bit of getting used to, i.e. you have to use manual focus.
I wanted this extender to increase my zoom capabilities. I already have a 1.4 extender. Now i really need a better lens!!!