Changes

The all-black Rift HMD has a sleek and refined design and improved ergonomics when compared to [[DK2]]. Soft plastic and fabric are used throughout. Smooth rubber and course cloth cover the front and sides of the headset. A single cable tethers the HMD to your PC while a mesh of lycra envelopes the [[lenses]] of the headset. [[IPD]] can be adjusted physically through the ''slider'' dial on the bottom of HMD. Your face makes contact with the HMD through a comfortable foam faceplate. These "face interfaces" are removable and interchangeable. Oculus has mentioned that they are creating multiple facial interfaces with different interior faceplates to accommodate various facial features and users with glasses. With the default face interface, Oculus recommends frame width of 142mm or less and a frame height of 50mm or less, if the user has to wear glasses.