Virtual reality (VR) is a technology that allows users to experience and interact with a fully simulated environment. Common virtual reality gear includes a computer that can simulate an environment in real time, wearables that can recognize and respond to human gestures, a display for visual output, aural feedback devices, and body, head, and eye trackers.
Virtual reality optics includes the sensors that track the user’s eye and motion, the immersive and semi-immersive projection displays, the head-mounted displays (HMDs) that create 3D perception, the fiber optics that transmit and receive data from gloves and clothing, and the cameras that record raw data for scene simulation.
Can contact lenses be used when using virtual reality?
Sure. Contact lenses are usually the finest and most comfortable alternative to use with virtual reality headsets if you need vision correction. Your prescription lenses should work well with a VR lenses to give you comfortable, clear vision while you explore the virtual environment.
Advantages of virtual reality contact lenses
Contact lenses offer a more immersive VR viewing experience since they rest directly on the surface of the eye. Here are a few more explanations for why pairing your VR device with contacts is usually the best option:
- Compared to glasses, contact lenses offer a greater range of peripheral vision.
- VR games and experiences frequently call for quick movements or physical activity, which can cause glasses worn under the headset to fog up.
- Virtual reality headsets fit the user’s head more comfortably because they don’t have heavy frames.
- It is possible for glasses to scratch the inside of the headset or shatter when the straps apply pressure.
- While using contacts, glare from the VR headset won’t affect the lenses of your glasses.
How do VR prescription lenses work?
Many virtual reality headsets can be used with prescription lens inserts or adaptors to correct eyesight while wearing them, serving as an alternative to contact lenses and spectacles. These custom-made lenses can get somewhat expensive and add to the cost of an already expensive gadget like a VR headset, but they do away with the problem of bulky frames interfering with your VR experience.
To preserve the greatest 3D experience, you’ll also need to change your prescription lens inserts on a frequent basis because the nature of eyesight changes over time. There’s also the issue of limited selections that are rarely transferable between different headset models due to the small number of manufacturers of these specialty lenses.
Not only do contact lenses erase the unpleasant feeling that glasses give under headsets, but they also do it more practically and affordably.
Do virtual reality goggles damage eyesight?
VR lenses headsets raise some concerns even though there is no proof that they can harm eyesight over the long term. Like with many other digital gadgets, prolonged screen time tends to suppress the eye’s natural blinking patterns, which results in fatigue and dry eyes, a condition known as digital eye strain.
Some VR users may also experience “cybersickness,” which manifests as headaches, dizziness, and difficulty focusing. Users of virtual reality headsets have occasionally also mentioned experiencing brief adjustments to their spatial awareness and depth perception.
