3D glasses Driven equipment Mounted equipment Control & touch Grasp Position tracking 3D sound (Bellini, 2016).Multi-Display SystemThe field of vision in this system of virtual reality is (projectors). It utilizes a moreadvanced and complicated system, known as (Cave system) designed by the University ofIllinois. It uses three display screens (right, forward, and left views) to make the field ofview larger. It makes the tourist closer to the real world. It provides immersion bydisplaying a 3D image of the internal walls of a cube as big as a ball (6 displays). Manypersons with or without virtual reality glasses can move into the system to create artificialreality. Augmented reality is a result of the virtual one, especially at tourism andhospitality field. It is the bridge among the computer, display, electronic devices anddigital information aswellas reality