Apple is working on 3D projects that, in the future, will not require glasses. The implementation of a 3D display on Apple products seems imminent, given that today’s news is about obtaining the relevant patent.
It’s not an absolute novelty, but Apple is once again discussing 3D without the need for special accessories, like glasses. The innovation has a long history, dating back to 2006 when Apple announced a special display that was actually presented at an industry event. Since then, the project has not had any actual commercial outlets on the market, but work has continued to offer a 3D system based solely on the screen. Today, the news arrives that Apple has indeed obtained the patent for this system, which is based on a reflective screen capable of projecting 3D images via a stereoscopic system.
In practice, each image would be displayed in dual mode on a special reflective surface, so as to be presented to both the left and right eye, with imperceptible differences in movement, sufficient to produce 3D vision.
The application becomes very interesting since this system works from any angle; this means that multiple people, near the screen, can see in three dimensions without the need for glasses.
Is this perhaps the 3D of the future? It is certainly a “popular” 3D that, by freeing itself from additional devices, is capable of engaging more viewers at the same instant: an advantage in domestic environments to consider, also in terms of purchase savings, as well as in terms of resulting social interaction.

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