Report Customization Global Virtual Reality (VR) Market Research By Components (Hardware and Software), By Systems (Non-immersive VR, Semi-immersive VR, and Fully immersive VR), By Application (Entertainment, Gaming, Tourism, Automotive, Training and education, Defense, and Healthcare), By Device (Head-Mounted Display, Gesture-Tracking Device, and Projectors & Display Wall ) Forecast, 2021-2027