Smart reading glasses

Available on. Most of us know what spectacles are. From reading, stitching, crafting to watching TV, we use our spectacles on a daily basis.

Did you know that there are many more types of smart glasses than just the usual reading glasses? Here are 6 smart reading glasses you didn't know existed.

I can see clearly now

Buy Lazy Reader Glasses Rs Want to watch TV or read a book but too lazy to bend your neck? This pair of lazy reader glasses is the solution! Use these lazy glasses to read or watch TV while lying down without having to tilt your head. The specially mirrored lenses project the text from the book or image from TV to your line of vision even though you're facing the ceiling.

Avoid using these glasses for a longer period of time. No one would even come to know that your eyewear has a hidden camera and recorder. You can record both photos and videos without anyone realizing it. Buy Magnifying Eyeglasses Rs No matter what you do, see everything large and clear with this pair of magnifying eyewear. Usually, we use a magnifying glass to see things big. But, these magnifying eyeglasses make everyday tasks easy.

These eyeglasses are ideal for people who indulge in reading, craft etc. The best part about these glasses is that it fit over your regular prescription glasses.

It is ideal for driving, riding or any other outdoor activity. These clip on sunglasses offer maximum protection from UV rays.

German Smart Reading Glasses

This scratch proof frame fits on both your metal and plastic frames. Put on the yellow lens improves your vision at night. Be it night or day, get clear and glare proof vision with clip on sunglasses.

These eyeglasses with LED light provide light to whatever you are viewing. Whether you want to view an object in darkness or read in the night, these eyeglasses are your best bet. NewsApp Free Read news as it happens Available on. Share this. It's free! Enter your email address.Research on the adaptive lenses was published this week in a special edition of the journal, Optics Express.

The paper was co-authored by U electrical and computer engineering associate professor Hanseup Kim and graduate researcher Aishwaryadev Banerjee. The human eye has a lens inside that adjusts the focal depth depending on what you look at.

But as people age, the lens loses its ability to change focus, which is why many people ultimately require reading glasses or bifocals to see objects up close and regular eyeglasses to see far away, also known as farsightedness and nearsightedness, respectively. So Mastrangelo and Hasan have created eyeglass lenses made of glycerin, a thick colorless liquid enclosed by flexible rubber-like membranes in the front and back. The rear membrane in each lens is connected to a series of three mechanical actuators that push the membrane back and forth like a transparent piston, changing the curvature of the liquid lens and therefore the focal length between the lens and the eye.

Closeup of a liquid-based lenses that can automatically adjust the focus on what a person is seeing. The lenses are placed in special eyeglass frames also invented by Mastrangelo, Hasan and other members of the research group with electronics and a battery to control and power the actuators.

In the bridge of the glasses is a distance meter that measures the distance from the glasses to an object via pulses of infrared light. When the wearer looks at an object, the meter instantly measures the distance and tells the actuators how to curve the lenses.

Hasan says the lenses can change focus from one object to another in 14 milliseconds. A rechargeable battery in the frames could last more than 24 hours per charge, Mastrangelo says. Researchers expect to have smaller, lighter frames with the technology in as early as three years. Before putting them on for the first time, all users have to do is input their eyeglasses prescription into an accompanying smartphone app, which then calibrates the lenses automatically via a Bluetooth connection.

Users only needs to do that once except for when their prescription changes over time, and theoretically, eyeglass wearers will never have to buy another pair again since these glasses would constantly adjust to their eyesight.

Mastrangelo said a lighter, more attractive pair could hit the marketplace in as early as three years and that a startup company, Sharpeyes LLC, has been created to commercialize the glasses. Nazmul Hasan Doctoral candidate in electrical and computer engineering nazmulhasan gmail. Vincent Horiuchi public relations associate, College of Engineering Office: Mobile: vincent. I can see clearly now. U engineers develop "smart glasses" that automatically focuses on what wearer sees.

Download Full-Res Image. Related posts.By age 45, most of us will need glasses at least for reading. But as we get older, this lens stiffens. Objects in close range suddenly look blurry.

smart reading glasses

But the days of popping reading glasses on and off or constantly shifting your gaze through bifocals may be numbered. So if you put on a pair of reading glasses, the once-blurry page a foot from your eyes will be clear, but objects on the other side of the room will suddenly be blurry. The reverse is true of people who need glasses only for seeing far distances. The new smart glasses consist of lenses made of glycerin, a thick clear liquid, enclosed in flexible membranes.

The membranes can be mechanically moved back and forth, changing the curvature of the glycerin lens. The meter then sends a signal to adjust the curve of the lens.

This adjustment can happen quickly, letting the user focus from one object to another in 14 milliseconds. When the wearer gets a new prescription, they can simply update the information on the app. Though the glasses have not yet been formally tested, Mastrangelo and other members of his lab have tried them out.

smart reading glasses

Formal wearer tests are in the works. Some adjustments will need to be made before the glasses could be ready for the market, Mastrangelo says.

They need to reduce the weight and thickness of the eyepieces and make the electronic subsystems smaller. Mastrangelo expects to overcome these issues and have a product on shelves within two to three years. Continue or Give a Gift. Privacy Terms of Use Sign up. SmartNews History. History Archaeology. World History. Science Age of Humans.

smart reading glasses

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smart reading glasses

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Automatically refocusing reading glasses - Nitish Padmanaban - TEDxBeaconStreet

View Cart Proceed to checkout. Sorry, we're having trouble showing recommendations right now.Imagine glasses that could bring everything into focus, shifting prescriptions from near to farsighted and back again in moments. Researchers at the University of Utah produced a prototype pair of these glasses by using flexible lenses and piezoelectric pistons.

As the lenses change they can bring into focus any point along the way. Instead, two flexible membranes encase glycerol, a highly refractive liquid, to comprise each lens. The lenses stretch and become more convex as transparent pistons push them forward, and more concave as the pistons move back. To adapt to an individual's particular vision, the glasses require two pieces of information. One is the prescription, which the user enters into a mobile app. The other is the distance to the desired focal point, which is measured by a sensor in the center of the frames.

A microcontroller in one stem of the glasses stores the prescription information and receives the distance measure from the sensor. It plugs those numbers into a specialized algorithm, which in turn determines how much voltage to apply to the piezoelectric pistons to achieve the desired curvature.

smart reading glasses

Now that they have a functioning prototype, the researchers hope to integrate eye-tracking technology, which could provide even more precise focus adjustments. With its thick stems and wide frames, the laser-cut acrylic prototype may seem a bit clunky. But for now, function is more important than form.

Still, someday soon the researchers may shift their focus to streamlining the design and sending customizable glasses to a store near you.As humans age, our eyes start going through the inevitable process known as progressive degeneration, or presbyopia.

You can reduce the amount of strain on your eyes and be able to read better by using the best reading glasses for your peepers. This condition can affect anyone of any age. The good news is that a good pair of readers can make things easier for anyone affected by presbyopia. If you do a lot of reading at your computer, this is the ideal set of reading glasses for you to consider. These computer glasses also have affordable price points, which is why they are a firm favorite of a lot of people.

In addition to helping you read better on your computer, these glasses also protect you from harmful blue light. The Gamma Ray FlexLite frame is RX compatible, which means that you can fit the frame with your own personal prescription at your optometrist. These are amazing glasses that are compact and very easy to use. In addition to being smaller than the size of a credit card, these glasses are so lightweight you might just forget you have them on.

They are also flexible, which means you can take them anywhere. These classic glasses are also great for when armed ones are inconvenient or impractical.

This amazing set of reading glasses from Success Eyewear includes two pairs of glasses, for your convenience. They come in popular Unisex colors gunmetal and black that will have you looking great no matter who you are or where you are. The frame is very light, and when you lengthen the temples, the glasses fit just right.

The included case is made from high-quality durable material that will last you a very long time. It also has a flip top with a tiny magnet on it so that the case stays closed. These fashion reading glasses make the perfect gift for parents and the elderly who struggle to read small text on pages.

Each package that you purchase comes with 5 pieces to ensure that you get the most out of these extremely well-made reading glasses. The last thing you want is to have to go searching each time that you want to read some bit of text in the next room. This set of glasses is ideal because it comes with several pairs of glasses, each with its very own soft case to keep it safe and sound. These reading glasses come in a set of four, and they give you exceptional value for money.

Each of the glasses is well-crafted, with spring hinges that ensure long-lasting durability. You can keep one set at home, one in the office, one in the car, and one in your bag — or wherever else you want them. The beauty of these glasses is that they are not only high in quality but that they are also versatile and easy to use. Their contemporary shape makes them suitable for men and women of any age, these reading glasses will keep you looking stylish any time you need to read fine text.

The lenses are made from high-quality material which is scratch-resistant. The shiny black color of these narrow frames makes them ideal for any setting.

In addition to that, the frames are made from a very durable and flexible material which keeps them from breaking easily. Considering the fact that this set of four well-made glasses costs significantly less than a single drugstore pair of glasses, these are the best reader glasses that provide unrivaled value from an exceptional brand.

These glasses from TIJN have blue light filtering properties that most people will appreciate. Blocking blue light helps to reduce strain on the eyes that leads to blurred vision and headaches.

Recent studies have revealed that exposure to too much blue light can even lead to permanent eye damage, which is all the more reason why you need to protect your eyes as much as you can. Now that you know the hazards of blue light that can cause injury to the structure of your macular, possibly resulting in vision loss. The importance of having glasses that filter out that blue light from digital devices cannot be overstated, particularly for anyone who works with such devices for extended periods of time.

ANRRI is a well-known brand in the field of readers, and this product from their line is one of the absolute best reading glasses that focuses on blue light-blocking technology.