Hello!
I read his account for the 70-300 L
I have a canon 550d and 17-55 f2.8 lens and I'd like a telephoto lens and am considering one of the two
between 70-200 f4 IS and the 70-300 L
I am a passionate novice and I'd like your advice
I wanted to use for my travels
Could you please explain to me how it goes
thanks
Barbara