Elementalist Lux Abilities animation and hitbox mismatched

i have noticed that the Hit boxes and visibility of Elementalist do not match up correctly. Her Q seems to Vanish and still strike targets behind the vanishing point of the animation Also hitting champions that have not actually been hit by the animation itself while it flies past them instead of through them.

i have not really noticed a difference with her ult, but between her Q cast and E cast its difficult to see which is which depending on the form she is using.