NOON VR experienced with only a smartphone. Immediate and easy usage is possible without additional necessary equipment or components. Usage is also possible with any smartphone with screen size of 4.7 inches or larger. Easy mobility allows the NOON VR to be experienced anywhere and in any position (even while lying down). Sight adjustments allow usage by people of varying eyesight. Its large-diameter, premium lenses allow for wide viewing angles without fatigue to the eyes. The flexible phone band fixes various size of smartphones to NOON VR, firmly, allowing for comfortable head movements.