How red contact lenses could change your view of thingsby Gold Marry Content writer
How would you react if you learned that someday you could see in the dark? Or zoom in on objects to see them more closely, just by looking at them? You'd laugh at us retorting that these are dreams of superheroes! Nevertheless, believe it or not, several companies have already announced work on smart contact lens technologies, which could improve eyesight beyond natural human capabilities.
At cosplaylens, our mission is that you find the right red contact lenses for you and our goal is to improve your eyesight. But imagine if you could browse a selection of red contact lenses embedding augmented reality or allowing you to take photos with a simple wink? It is not surprising that red contact lenses are one of the most anticipated wearable technologies of the Internet of Things.
How do red contact lenses work?
You can wear basic red contact lenses as normal lenses; no surgical intervention is necessary and can be posed and removed by the user. They are based on the eyeball and embed miniature versions of existing technologies.
Advanced smart lenses require surgery to replace your red contact lenses with an electronic lens. A liquid is injected into the eye, fusing with the lens as it solidifies. The features are the same but the contact lens is stronger and above all permanent. The artificial lens is responsible for focusing by adapting the transmitted light to the retina, improving vision in a flexible manner. They look as comfortable as conventional lenses. Smart lenses are designed to collect energy. The two methods under discussion are solar energy sensors, to convert light into electricity, and piezoelectric sensors, to convert winking movements into energy.
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The smart contact red contact lenses that will arrive on the market should include miniature versions of the following technologies:
Sensors for specific use
Which companies develop smart red contact lenses?
The race is launched to develop wearable technologies and the smart lens market is no exception. Forecasts indicate that the smart lens market will post a compound growth rate of 10.4% in 2023. North America is the world's largest player, with the growing demand for eye care solutions and the adoption of new technologies. portable medical devices.
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Verily, a subsidiary of Alphabet, has been working to integrate electronics into red contact lenses. Many other companies have also announced they are looking for smart lens uses, including:
There are currently about 253 million people affected by some form of visual impairment, the five most common syndromes being: cataract, diabetic retinopathy, macular degeneration, glaucoma and retinal detachment. Intelligent red contact lenses could treat these diseases better than any conventional lens.
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Researchers at the University of Wisconsin, for example, have invented an intelligent lens to treat hyperopia. Imitating the unique shape of the elephant fish's retina, they develop a lens that achieves focus in milliseconds.
And thanks to US military funding, scientists at the University of Michigan developing a contact lens giving soldiers night vision using thermography. The technology uses a layer of carbon atoms called graphene to detect the entire spectrum of light, including ultraviolet light.
The cosplaylens has also developed telescopic red contact lenses, allowing the wearer to alternate between normal and enlarged vision to zoom in on certain objects.
red contact lenses not only improve vision, they will also treat many diseases. They can carry a wireless chip and a miniaturized sensor to monitor physiological parameters such as glucose levels by the tears of a diabetic patient or ocular tension for those with glaucoma.
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Photography and augmented reality
As a vision-based technology, red contact lenses will naturally be used for virtual reality, augmented reality and camera technologies. Samsung is working on a display method directly on the retina of the eye, functioning as a miniature version of Google Glass and creating a hybrid reality experience.
Sony has patented an intelligent contact lens that would convert the eye's movements into electricity, which would be controlled by a wink. The lens can store images or videos once recorded.
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A smart future
Beyond casual consumers and techies, there are real uses for smart lens technology. They could replace body cameras to improve police safety, improve military operations, give surgeons better vision and live information on vital signs, and give long-term patients a way to monitor their symptoms.
We look forward to discovering the next innovations and we will make sure we keep you informed. Who is not excited about a future where the view would be perfect?
Created on Aug 12th 2019 23:42. Viewed 209 times.