The orbital floor is continuous with the medial wall, except in the most anterior part, where the floor is perforated by the nasolacrimal canal (NLC).
http://www.3dneuroanatomy.com/wp-content/uploads/2014/12/orb3.jpg
The orbital floor is continuous with the medial wall, except in the most anterior part, where the floor is perforated by the nasolacrimal canal (NLC).
http://www.3dneuroanatomy.com/wp-content/uploads/2014/12/orb3.jpg