Now that Playstation VR they make a splash, many want to, but when they think back to the day they made a virtual visit to the museum and almost threw up, they lose the desire. It is so, no doubt that virtual reality glasses some users are dizzy. And they tire the eyes. But are they really dangerous?
The truth is, they basically don’t. At least not more than using other electronic devices with a screen or even walking on a treadmill. Yes, it may seem that this has nothing to do with PlayStation VR or virtual reality in general, but there is a connection. In the end, both can happen. very dizzy
This affects some people more than others. Moreover, it should also be taken into account that certain eye conditions you won’t be able to get the full VR experience. In other words, it would be impossible to achieve such a three-dimensional effect. But, otherwise, there are no problems with their use, the main thing is that they do not slip over time. In this case, we may have a severe headache.
Disadvantages of Virtual Reality
Both the PlayStation VR and other VR goggles have a relatively simple mechanism. Basically to get it three dimensional effectThey project an image into each eye. This eliminates the flat effect of a conventional television screen, in which two eyes stop at the same image.
The result is impressive, but it is also extra load on the brain. Therefore, when some time passes, fatigue may occur. In addition, the screen (or screens) very close to the eyes. Therefore, these should be constantly focusing. As a result, the eye muscles, called ciliary muscles, have to work harder, which also causes eye strain. If we add to all this that the light falls directly on the eyes, then it is clear that after a while the head may hurt.
On the other hand, virtual reality. make some people very dizzy. This is because the brain receives the same signals that it would receive if we were moving. But it’s not. This leads to a mismatch between the signals received vestibular apparatus of the earin charge of balance, and what the eyes see. That’s why dizziness occurs. It doesn’t happen to everyone equally because we don’t all have the same threshold at which these imbalances cause symptoms. However, if you’re the type who gets seasick on a treadmill or boat, then PlayStation VR might not be right for you.
Can everyone enjoy PlayStation VR?
Aside from dizziness and eye strain, VR goggles are usually harmless. However, as the American Ophthalmological Association has explained, it is possible that people with strabismus or amblyopia cannot use devices such as PlayStation VR. This is due to the fact that in the first case there is a displacement of both eyes, and in the second – an imbalance in the visual power of each of them. Therefore, it cannot reconstruct correctly three-dimensional image.
This does not mean that it is dangerous for them, just that they will not be able to fully enjoy the process.
Ultimately, virtual reality may not be for everyone. Perhaps the people most prone to dizziness prefer to avoid it. And those who cannot see it in all its splendor do not consider the expense profitable. But given the sales of PlayStation VR, it’s clear that a lot of people were willing to give it a try. There must be a reason.
Source: Hiper Textual
