excuse my ignorance.... but why all the world on the net is talking about this lens to be equal to a f2.7 (f2.9) FF lens?
f1.8 is f1.8.... ?
here too:Quote from: dr croubieSo it's 18-35 f/1.8 for APS-C, making at a FF-equivalent of 29-56 f/2.9
i mean when i put a 50mm f1.8 on FF or APS-C it´s an f1.8 lens.
In terms of DoF
then they have to write that.
because DOF is not everything.
in terms of speed it´s an f1.8 lens.