Malcolm Stewart
Well-known member
I'm using an EOS 5D and an EF 300 f2.8L, sometimes with a 1.4x MkI or a 2x MkII Canon extender, (Equiv to 420 f4, or 600 f5.6.) for casual bird photography. (i.e. I don't build a hide etc.) Would I benefit from getting an EF 500 f4.5L? Seems to me, that it would lie somewhere between the two extended versions of my present combo, and I'd simply be adding to my photo debts.
Or am I missing something which is not apparent from simply doing the arithmetic?
Many thanks
Or am I missing something which is not apparent from simply doing the arithmetic?
Many thanks
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