In this Appendix, we wanted to present a roundup of the modern VR hardware systems. Each product is presented giving an overview of the device, an image, and its price as of February 2018. Please use this information to compare systems and find the device which best suits your personal needs.

There has been an explosion of VR hardware in the last three years. They range from cheaply made housings around a pair of lens to full headsets with embedded screens creating a 110-degree field of view. Each device offers distinct advantages and use cases. Many have even dropped significantly in price over the past 12 months making them more accessible to a wider audience of users. Following is a brief overview of each device, ranked in terms of price and complexity.