This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Ophthalmology
Best X-ray view to visualise superior orbital fissure is: 
Select and explain. 
A. Anteroposterior, B. Basal, C. Towne's, D. Caldwell Luc's view
D: Caldwell Luc's view
Answer: D: Caldwell Luc's view 
Explanation: D i.e. Caldwell Luc's view