Apple Vision Pro is an upcoming augmented reality (AR) headset developed by Apple Inc. It was announced on June 5, 2023 and is set to be available for purchase in early 2024 in the United States. It is Apple’s first major product introduction since the Apple Watch in 2015.

What is the different some application of reality? There are many technologies that alter our perception of reality by adding digital elements to the physical world to a greater or lesser extent. All these technologies can be situated at some point of the virtuality continuum according to the extent that the digital elements block the real-world environment and their interactive capabilities. If you have the image of the virtuality continuum in your head, you’ll be able to clearly see the difference between each type of technology.

The most important terms to learn to harness the potential of these new technologies are:
Virtual Reality (VR) is an immersive experience also called a computer-simulated reality. It refers to computer technologies using reality headsets to generate the realistic sounds, images and other sensations that replicate a real environment or create an imaginary world.

Augmented Reality (AR) is a live, direct or indirect view of a physical, real-world environment whose elements are augmented (or supplemented) by computer-generated sensory input such as sound, video, graphics or GPS data.

Mixed Reality (MR), sometimes referred to as hybrid reality, is the merging of real and virtual worlds to produce new environments and visualizations where physical and digital objects co-exist and interact in real time.

Extended Reality (XR) is a newly added term to the dictionary of the technical words. For now, only a few people are aware of XR. Extended Reality refers to all real-and-virtual combined environments and human-machine interactions generated by computer technology and wearables.

In summary, VR is immersing people into a completely virtual environment ; AR is creating an overlay of virtual content, but can’t interact with the environment; MR is a mixed of virtual reality and the reality, it creates virtual objects that can interact with the actual environment. XR brings all three Reality (AR, VR, MR) together under one term.