Can Canon's camera use Nikon's lens?
No, unless the adapter ring, but can not automatically focus, with the same can not be used.
Choose the Canon lens, if it is shooting scenery, 18-135mm lens is good, the picture is high, the scenery portrait, for a wide range, you can consider to see.
In principle, is not enough,
But the middle of the adapter ring can be,
Is the first in the Canon's body bayonet, install the adapter ring,
And then install the Nicole lens on the adapter ring,
Very troublesome, and strongly not recommended to do so,
Not only the lens function can not be reflected, and often there will be strange strange things happen,
Purely money to buy uncomfortable!