The outside mirror(s) can be adjusted to the center of the adjacent lane of traffic to achieve the optimal view.
Outside Rearview Mirror
WARNING!
Vehicles and other objects seen in the passenger side convex mirror will look smaller and farther away than they really are. Relying too much on your passenger side mirror could cause you to collide with another vehicle or other object. Use your inside mirror when judging the size or distance of a vehicle seen in the passenger side mirror.