History of VR
VR has come a long way since its early beginnings, evolving from the realm of science fiction to an everyday technology that has transformed various industries. Over its history, many researchers, inventors, and enthusiasts have contributed to the development of VR. The following are important points in VR’s history.
Early concepts and precursors (1800–1950s):
- Stereoscopy and the stereoscope (1838): The concept of virtual reality can be traced back to the early 19th century with the invention of the stereoscope by Charles Wheatstone. Stereoscopy involves the presentation of two slightly offset images to the left and right eye, creating an illusion of depth perception. The stereoscope marked the beginning of 3D imagery and laid the groundwork for future VR technologies.
- Sensorama (1956): In the 1950s, filmmaker Morton Heilig designed and built the Sensorama, an arcade-style machine that offered an immersive multi-sensory experience. The Sensorama...
