glasses

The connected glasses look like a lot of fun. Until they force you to wear them at work

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amazon he doesn’t trust his workers. It has never done so, and this is demonstrated by the measures that have been filtered and that served the same purpose: to monitor them and prevent productivity from dropping. Some control is reasonable, without a doubt, but this company stopped being that a long time ago and became in a nonsense. We are talking about a company that patented a wristband to find out if employees relax and they start to work a little less. Which was discovered to have automated tracking systems to evaluate productivity rates of each worker. Which used AI cameras to monitor delivery vans and drivers during 100% of the journey. that ended receiving fines due to this strenuous monitoring and had to change the algorithm that penalized productivity data for going to the bathroom. A company in which some employees they had to urinate in bottles to avoid wasting time and others said that working at Amazon was like being in a prison. Augmented reality glasses to work better… Well, now Amazon is working on augmented reality glasses that will follow the line of the Meta Ray-Ban Display. They are likely working on a version for end users, but what the company has officially confirmed is that I was developing some glasses for your messengers. After delivery, the courier will take a photo by pressing a button… which apparently is not on the glasses themselves. With them, they indicate in the press release, couriers will be able to “identify dangers, reach the customer’s door without problems and improve deliveries.” The glasses make use of AI, artificial vision, cameras and sensors to offer all their options to couriers. Thus, when a courier arrives at a delivery location, the glasses are activated and the courier has information about the package to be delivered on the display (a monochrome HUD with information in green). This same HUD allows you to follow navigation instructions similar to those of GPS navigators – but with a much more schematic design – to find the client’s home. The courier will also take a photo to confirm the delivery and can share it as a demonstration of that delivery if there are problems. …and to monitor workers more than ever The company is testing a prototype with the help of hundreds of couriers in the US, and is collecting information and feedback from those “beta testers” in order to refine the product. On paper, these glasses may seem like a useful aid for drivers, but it is inevitable to think that they also They can be used for much more exhaustive monitoring and control of those drivers and messengers. Thanks to this device, Amazon will, for example, have absolute control over the location of the couriers and their productivity when delivering packages. Are they fast or slow? Do they make mistakes? Here the border between supporting technology and that which allows for labor control is blurred. It is true that it provides advantages in terms of efficiency and even security, but the amount and precision of the data collected by glasses like this raises questions about worker privacy and, once again, the degree to which Amazon can supervise its employees. And like her, of course, many other companies that may also end up making this type of device a mandatory element for employees. In the EU, however, it seems more complicated that this type of wearables can be used: there are legal precedents that years ago already posed a clear obstacle to this type of monitoring, but it remains to be seen if these measures are finally also adopted among EU workers. In Xataka | The temperature in an Amazon warehouse was too high to work. So the company faked the thermometers

The weirdest thing that Mark Zuckerberg was carrying in his presentation of the Ray-Ban Meta Display were not the glasses

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During the last goal presentation, the brand revealed its new technology of connected glasses. On stage, Mark Zuckerberg made a master of ceremonies presenting in the first person the new glasses and did so equipped with the Integrated screen glassesas well as with the bracelet in your right hand that captures the movements of your fingers to control the functions of the glasses. However, while we were all looked at the operation of that technological pairnobody paid attention to what the meta -founding millionaire dressed in his left wrist: a rare watchmaking piece valued at more than $ 585,000. Hidden. While all worldwide attention focused on the technology of the new Ray-Ban Display glasses and the innovative bracelet designed to control them, Mark Zuckerberg managed to hide an even more unusual accessory than glasses with screen: a rare Swiss clock Greubel Forsey Nano Foudroyante Ewt valued at more than $ 585,000. It is not the first time that the millionaire chooses an exclusive piece of these Watchmaking artisans Switzerland to make some important announcement of the company. On the occasion of the announcement of changes in the moderation of target content, Zuckerberg chose a Greubel Forsey Hand Made 1 Tourbillona totally handmade piece of the Swiss watchmaker valued at about $ 900,000. A “rare avis” of collection. The Greubel Forsey Nano Foudroyante EWT (Experimental Watch Technology), one of the most unique and advanced pieces ever produced by the renowned firm. Highlights the level of crafts and complexity of its manufacture, with 428 components inside and an extremely limited annual production, since only 11 units have been manufactured for this first version, making each specimen an ultra exclusive rarityas Zuckerberg himself confessed to Drip in a later interview. According to the experts in the fieldhis greatest technological merit is found in his Foudroyante or “steering second.” The seconder is one of the elements that consumes the most energy in a clock since it requires that the hands of a complete return every second. However, Greubel Forsey has applied nanomechanics to reduce the size of that mechanism by consummating 1,800 times less energy to function than a conventional clock. Nanomechanics and High Watches. As indicated in The page From the manufacturer, Nano Foudroyante Ewt is the result of twenty years of investigations of Greubel Forsey, and his innovation with the functioning of the seconder It is qualified as his tenth “fundamental invention.” In this case, its milestone has been to get energy not measured in joules, it is that the mechanism is managed on a nanojulios scale. The technological advance of this model, not only affects its electrical consumption, but also the miniaturization also affects the size of the components, making the clock the most compact that has come out of its workshops, with only 37.9 mm in cash diameter and a 31 mm movement. With an innovation in each hand. The image of Mark Zuckerberg with the bracelet that controls the operation of the Ray-Ban Meta Display on a doll and the very rare Greubel Forsey clock in the other, is full of symbolism. A little over a year ago, this presentation would have made a Mark Zuckerberg dressed in Gray t -shirt and blue cowboy pantswithout more complement than the one presented by goal. On this occasion, on the other hand, an innovative company is presented that does not hesitate to ally with companies from other sectors such as Essilorluxotics to continue innovating. Who knows, if one day target dares to enter the field of smartwatches, maybe he does it from Greubel Forensy. In Xataka | The second -hand luxury watches market was in crisis. The US tariffs are reviving it Image | Goal, Greubel Forsey

Three years after the Fiasco del Metaverso, Zuckerberg has another burning nail for the goal: digital glasses

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Mark Zuckerberg believes that in 2030 we will not get the smartphone out of his pocket because We will do almost everything from the glasses. That is his particular new obsession, and he has all the meaning of the world because Meta is in a delicate position. And if one It is cornered In the future that does not control, better create one that can control. Glasses, glasses and more glasses. The presentation this week of the promising Goal Ray-Ban Display and his small sisters (Ray-Ban Meta (Gen 2) and Oakley Meta Vanguard) It is a clear message to the world. Zuckerberg He sees us all Taking glasses in the future, and the new options of their connected glasses are precisely aimed not only to make them more with them, but to get more and more forget about the device that has governed our life for two decades: the smartphone. An event to redraw the target of Meta. In the presentation event of the Zuckerberg glasses, he also confirmed that new silent transformation of his company, which first focused on social networks and then bet on everything to the Metaverso. Now the proposal is different and Zuckerberg made it clear in the event saying the following: “Our goal is to create glasses with an attractive design that offer personal superintelligence and a sense of presence through realistic holograms. The combination of these ideas is what we call” metaverso. “ Metaverso V2.0. Suddenly the metaverse now is different from that before. In that metaverso that seemed A bad copy of Wii Sports We have moved to another in which virtual reality is totally displaced. Four years ago, when Facebook changed its name by goal, there was not even talk of artificial intelligence as part of that platform. Now it is a fundamental part, logically. Metaverso 1.0 – who is careful, is still alive and Also losing money– It has remained In the background. Killing smartphone is going to be (very) difficult. Of course, we will need a device in which to be able to do all those things that Zuckerberg proposes, now the candidate is in many cases the mobile. If not as the center of experience, yes as an important element. Will the smartphone give prominence to the glasses or other hardware products? It seems difficultbut of course both goal and others – Hello, OpenAI+Jony Ive– They are willing to achieve that goal. It is normal: if they achieve it, they can control something they have ever managed to control: the hardware. But. If something has characterized Mark Zuckerberg it is his ease to change focus. After the success of Facebook later seemed to focus much more on WhatsApp Supervitaminar –Do you remember Libra?– Or Instagram. Then, of course, his obsession with metoverso would arrive, and more recently With superintelligence and AI glasses. If there is a new technological fever, the Facebook founder usually goes for it. What will be next? And it will have a lot of competition. It is not that Zuckeberg achieves that we use the glasses more than the phone: no one is going to let it do it alone. Google works tirelessly on Android XR and has already shown us that you will have products in this segment, and Apple also seems convinced that the shots will go here. Not to mention Amazon or – major words – of Chinese manufacturers. All of them are going to put it very difficult at the finish line, but one thing is true: if they manage to move the mobile focus on the glasses, there at least they will predictably have part of the cake. Image | Goal In Xataka | The new finish lines will allow to cross a line: seem present while you are completely absent

Goal has found in extreme sport a new market niche for its glasses

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Goal has just presented a new model of its new smart glasses and does so by repeating experience with Oakley. However, instead of betting on a mounting -oriented assembly, it is committed to a niche of Very concrete user For their Oakley Meta Vanguard: the High intensity athletes who want to share their training and experiences. Although my incipient belly and the increase in my pulsations when climbing stairs betrayed That was not the user profile Objective to which these connected glasses were directed, the goal engineers let me try them equally. Although when I took them, I still did not feel like putting on Run a marathon Or pedal for 200 km, I must recognize that it is a product very well focused on its audience. Real sports design The first view makes it clear that we are not talking about glasses that fit the outfit that anyone would choose to go out with the friends of the afternoon or on vacation, as would probably do with the Ray-Ban Meta Wayfarer or with them Oakley Meta HSTN. They are not casual glasses, but their enveloping design already points to sports use. The first thing that surprised me when they took them was their weight. Despite being glasses with considerable glass coverage and thick sideburns that end up integrating with the frontal glass, only They weigh 66 gramswhich are 13 grams more than the Meta HSTN. While it is true that they are not as light as the “analog” sports glasses (which are around 35-45 grams) The Vanguard targets use some tricks that Oakley has applied in their design to look lighter. Instead of dropping the weight on the ears and the bridge of the nose, they distribute it along the surface of the pin that remains in contact with the head. In addition, the bridge is rubber and removable, which allows the glasses to settle correctly on the nose and prevent it from sliding with the movement or sweat. This accessory would be the equivalent of the headphones pads, but to adapt the goggles bridge to your nose. Even at the risk of being shot, I could not resist jumping and moving my head as if he were the guitarist of a rock group of the 80s. Not a millimeter moved of your position. That led me to remember the experience of my partner Javier Lacort With the Oakley Meta HSTNthey did move when it ran. The most prominent element are polarized and interchangeable prizm lenses that protect from the sun even on the sides. They are more heavy than conventional sports glasses, but the three -point adjustment system (bridge and after the ears) distributes the weight of the glasses so that it is barely noticeable. How could it be otherwise, glasses They have IP67 protection And they resist sweat, rain, splashes, dust, snow and even mud. In addition, the lenses have anti -ñazos resistance in their four glass finishes: 24k (golden), black, road (violet) and saphire (blue). If the crystal will be damaged (for a fall, for example) or want to change style, it can be replaced by another replacement that is sold separately by 85 dollars. Audio, Chamber and … Action !! So far, the Oakley Meta Vanguard could be any of the sports glasses to the use of the Oakley catalog, but it is now when it is time to discover the goal hand. Something that I realize is that, beyond the obvious design change, in reality (and with some nuances that I will designate below) the avant -garde technology does not contribute (almost) nothing new with respect to the HSTN goal, with which Share 90% of its equipment of sound, camera functions or functions of artificial goal intelligence. That makes the “wow” effect be diluted to be before a new product. Like the rest of the goal smart glasses, it has a system of five proximity microphones. That makes, although whoever is by your side also has finish glasses, when running voice commands for the goal assistant AI, only the glasses you wear are activated. Although I could not check it for myself, the goal engineers assured me that these microphones had optimized to filter external noise and wind, more than reasonable in a device with which it is possible to respond to a call while descending skiing the slope of a snowy mountain or traveling the paths of a forest at full speed. What I could try is the sound. Second surprise: They sound really good. As they told me in the finish line, the speakers are 60% more powerful than in previous models. As in the previous models of finish glasses, the speakers are located at the bottom of the pin and oriented towards the auditory pavilion, which makes the sound arrive naturally. Against all prognosis, the bass had enough presence and gave the feeling of canned sound. Again, I could not try them in a noisy or wind environment, but in a room with several people around me talking animatedly and with an average volume, the audio remained well defined. One of the details that I could see is that up to 60 or 70% nobody by your side listen to what you are listening, from that level a murmur is heard (as in normal headphones) but it is not possible to clearly identify what it sounds like. The main difference of the Vanguard target with respect to the other two models of target glasses, is that the camera is not on one side, but is located just above the nose. When working, an LED light turns on the upper edge. This location and its 122º field of vision It makes the feeling of being recording exactly what you see, since the perspective of the glasses coincides with that of your eyes. As in the Oakley Meta HSTN, this 12 megapixel camera records with a 3K resolution at 30 fps. In addition to being able to take photos, there are three … Read more

Amazon is so convinced of the future of augmented reality glasses that he will put one to all his drivers

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Amazon intends to get on to the car of augmented reality glasses With a two -step strategy: a model for consumers and another specifically designed for their distributors. And is that According to sources Near to the company, its intention would be to manufacture 100,000 units of the professional model to launch it in 2026, while the commercial version would arrive between 2026 and early 2027. The fashion device. As the medium points out The InformationAmazon would have decided to enter the market of augmented reality with two differentiated products but with the same base technology. Consumer glasses, with a “Jayhawk” key name, would include microphone, speakers, camera and a full color screen in one eye. For its part, the model for distributors, internally called “Amelia”, will have a more robust design and will be focused on showing instructions on where to deliver the packages directly on the glasses screen. There is competition. The play would place Amazon in direct competition with goal, which next week will present at its Connect conference a new version of its increased reality glasses. Goal already markets The smart Ray-Ban From 329 euros, which include its assistant to AI, audio and camera, but without screen. The new Meta S glasses, with a “Hypernova” code name, would also have a screen in a single eye, according to sources in the sector. Meanwhile, Chinese companies such as Xreal, Rokid and Rayneo already sell glasses to the public, and Google also works for similar prototypes, which We could try during the past Google I/O. Between the lines. Amazon’s decision to first develop a specific model for its workers reveals a strategy that would first go to use its own logistics infrastructure as a test bank before an alleged commercial launch. This would allow you to improve technology in a controlled environment and demonstrate specific use cases. Also, according to The informationAmazon would be using screens technology from the Chinese company Meta-Bounds, which already use brands like Meizu on their AR devices. The technical challenges. Unlike virtual reality glasses, which completely block the vision of the real world, they argue digital information about the user’s physical environment. Amazon would have opted for a screen in a single eye to reduce costs and complexity, although this makes the experience less immersive than double screen models. The consumer version will be more stylized and less voluminous than the professional model but, according to points The medium, both would share base technology. And now what. The success of this great bet will be decided by acceptance among its distributors, the battery life, the accuracy of the instructions and their software and, above all, if Amazon manages to create a user experience superior to that of the competition. The good thing is that the company has the perfect testing field to prove the technology before a massive deployment to the commercial public. Cover image | Eva Rodríguez de Luis In Xataka | One more year, we have new iPhone. And one more year, Apple is far in generative for mobiles

A future where we all wear smart glasses sounds good, until they are taken by the person who is going to shave the crotch

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You meet in a beauty salon to make Brazilian hair removal and receive a very kind girl. Everything is going well until, in the middle of the work, you realize that it wears a goal, smart glasses capable of recording video. It is what happened to an influencer and his experience opens a new debate about privacy. What happened. The protagonist is Aniesta Navarro, a New York influencer who went to a beauty hall to be made by Brazilian hair removal (for whom he does not know, it consists of the elimination of the hair from the pubic area). Navarro told his experience in Tiktok and The video It already has more than seven million visualizations. In him he tells that the girl who attended her wore target glasses. When asked, the girl assured her that she used them as her graduated glasses and that at that time they were not loaded. The answer. The finish lines have a LED that lights up when they record and was off, but Navarro could not stop thinking if I would be recording, making the experience very uncomfortable. Days later he published Another video In Tiktok where he told that he had sent an email to the company and answered him with a generic message that did not give him too much confidence. As the story went viral, in response to the Washington Posta company spokeswoman insisted that the glasses were turned off. In addition, another Meta spokesman confirmed that manipulating the recording LED goes against service standards. Glasses for all. Mark Zuckerberg says that by 2030 the smartphone will have passed to the background because We will do almost everything through glasses. Although for now it is an emerging product may be right: the market is growing very fast and The success of the Ray-Ban Meta It is promising. What he does not say is what will mean from the point of view of privacy and if we are prepared as a society so that anyone who crosses wearing a camera in the eyes. Cameras everywhere. There are already, but we talk about glasses with a tiny camera that goes unnoticed. Yes, there is a LED that turns on when you record and cannot be deactivated, but there are already those who have found a way to hide it. Even if the LED works, many people do not realize that they are being recorded, as counted This journalist in The Times. It probably has to do with the fact that they are still a new product and is not normalized, but there are those who find it Intrusive and even sinister. More incidents. The Brazilian hair removal has not been the only incident with smart glasses. They count on Futurism That last year an exotic dancer warned about customers who used the Ray-Ban Meta to record the shows. A goalkeeper of a similar club published This video in which he denied the entrance to another client who also carried them. We don’t have to go so far: a few months ago They arrested a man in Barcelona for recording women without their consent using a goal. Image | Xataka In Xataka | They modify a goal scratch to identify strangers on the street. It is a warning of the dangerous ‘doxing’ that awaits us

The jokes of ordering 18,000 glasses of water have made it rethink

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The fast food chain has installed voice assistants with artificial intelligence In more than 500 restaurantsbut the technical problems and jokes of the users are forcing the company to rethink its strategy. Two million orders later, Taco Bell Recognize that humans remain necessary. The problem in figures. Since last year, Taco Bell has deployed AI technology with a voice wizard in more than 500 locations in the United States. However, system failures have generated a wave of complaints on social networks and viral videos that show customers mocking the system. One of the cases that has circulated most in networks and demonstrates the clumsiness of the system, someone looks Ask 18,000 glasses of water. AI accepted it without problems. The challenge behind. “We are learning a lot, I will be honest with you,” admitted Dane Mathews, director of Digital Technology of Taco Bell, to Wall Street Journal. The executive himself recognizes that his experience with the system is irregular: “Like everyone, sometimes it disappoints me, but other times it really surprises me.” Employees have also begun to publish content reminding customers who can listen to when they shout at the system. The most viral failures. Tiktok is full of all the ravages that the AI ​​has caused: from staying in loop asking what the client wants to drink to Accept McDonald’s food orders and suggest competition sauces. How could it be otherwise in some cases, human workers have had to intervene to correctly complete orders, which has made doubts about the effectiveness of the system on a day to day. Change of Strategy Mounted. Mathews He has revealed that the company is reconsidering where to implement this technology. Especially in very busy restaurants with long lines, where a human employee could better manage the situation. “It is a very active conversation within Taco Bell in collaboration with our franchisees,” he explains. The company plans to help each restaurant determine when using AI and when employees are better intervened. The sector looks for its path. Taco Bell is not alone in this fight. McDonald’s canceled last year A similar experiment with IBM, although now works with Google Cloud in a new version. Another fast food chain in the United States, Wendy’s, is expanding your assistant Freshai (also based on Google technology) with the aim of reaching 500 facilities before the end of the year. It is another field in which AI begins to highlight, although these first experiences have taken us some laughs. Cover image | Taco Bell In Xataka | Tiktok, Instagram and X dominated our lives, but now their users are escaping to chat with machines

These glasses with AI have been designed to look like a genius. They register your environment and give you all the answers

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Imagine carrying glasses that seem normal, but that inside offer you constant and silent help. The concept sounds intriguing: without touching anything, You can solve doubts instantlyreceive a clear explanation of something that you do not understand or have an automatic translation in the middle of a talk. A startup called Halofounded by former Harvard students, has created glasses with that idea in mind. And not only that: they promise to endow us with a “superhuman intelligence.” Beyond the marketing strategy, the approach is interesting. Glasses that listen and respond in real time Halo X do not resort to cameras to dazzle us, but bet on a different approach. They are designed for Listen to what happens around youtranscribe each conversation and show on an internal screen information that they consider relevant at that time. They do not wait for them to dislike, but try to anticipate and be useful proactively. In practice, that means that if the name of a car model arises in a talk, they can show a card with key data; If a technical term appears, promise to display a clear definition. The information operation appears in front of your eyes in less than a second. Even in everyday situations, such as speaking in another language, they should be able to real time and facilitate communication without having to do anything else. Halo talks about answers around 900 milliseconds for most consultations, while the most complex searches take about two and a half seconds. To achieve this, the glasses rely on two complementary artificial intelligence engines. Geminithe Google model, is responsible for reasoning tasks, while Perplexity It works as a contextual search engine that consults information on the web. As for the hardware, the halo X bets on the discretion. Incorporate a small type display Waveguide Visible only for the user, microphone and integrated speakers, and dispense with this version. The autonomy announced is around eight hours of continuous use. Of course, they do not process everything on their own. They depend on a connected mobile phone and an application that acts as an intermediary, where most of the calculation and consultation work really runs. The great debate point is in privacy. The system records what you listen, transcribes it and, according to the company, eliminates the audio immediately after. Halo ensures that the product will arrive with end -to -end encryption and that is working to obtain the SOC 2 certification, which would imply external audits on data management. The system records what you listen, transcribes it and, according to the company, eliminates the audio immediately after. However, they do not include any visible indicator that alerts those around you that they are being recorded, and that raises reasonable doubts. The controversy is not new: the founders They had already experienced with unauthorized facial recognition systems about Meta Ray-Banwhich generated debate about security and improper uses of technology. At the moment, Halo X are not available in stores. They can be reserved on the official website with a starting price of 249 dollars And, by selecting euros in checkout, today they appear in 223.13 euros. The company has not yet offered a specific date of shipping or confirms whether there will be official distribution in Europe. It will be necessary to see if the halo X does not end up repeating the recent history of other devices that promised to revolutionize our relationship with artificial intelligence and ended up being sued fiascos. Rabbit R1 and the AI ​​Pin of Humane They aroused enthusiasm in their presentations and arrived with very ambitious speeches, but failed in practice. Halo’s ambition is on the table and his proposal is as attractive as controversial. It remains to be seen if these glasses They fulfill what they promise or if they will end up swelling the list of inventions that pointed high and stayed on the road. Images | Halo In Xataka | China has proposed to be independent in all technologies. And for augmented reality it has “five dragons” In Xataka | The Meta Ray-Ban are the first smart glasses that have managed to impress me. They are the beginning of something more

The new revolutionary technique to say goodbye to glasses

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We are thousands of people who We have gone through an operating room to submit to a Lasik surgery To correct the vision problem and say goodbye to glasses definitively. And although this is very safe and very common surgery in the day -to -day life of many ophthalmologists, it is still a surgery that is literally “carving” the cornea. Now a research team proposes a radical alternative: correcting vision without lasers, without cuts and in approximately a minute. A new tennic one that already has a name. Through the autumn meeting From the American Chemical Society (ACS), the researchers They presented a technique To remodel the cornea, a small electric current and a kind of platinum lentilla will be used to remodel the tissue precisely and less invasive. This is what they have called Electromechanical remodeling (EMR). The ‘Kit of the matter’ lies in the cornea. To understand innovation, you must first know that The cornea is the transparent ‘dome’ that we find in the front of the eye. Its function is to focus the light on the retina where the cones and canes that are responsible for interpreting the shapes or colors are found. If the shape of this cornea is not perfect, the image that reaches the brain is blurred, giving a pathology that we can know how myopiaFreemetropia or astigmatism. This means that when we want to operate to eliminate these pathologies, the state and thickness of the cornea have to be analyzed. The problem of lasik: “carving” the eye. Lasik surgery Correct this using a laser to eliminate or “carve” microscopic portions of corneal tissue and give it the proper shape. As explained Michael Hill, professor of chemistry at the western College and one of the authors of the study, “LASIK is just an elegant way to do traditional surgery. It is still tissue carving, only with a laser.” In this way, the elimination of a fabric that will never recover is highlighted as a negative point of this surgery. In addition, surgery also conditions have an adequate cornea thickness so that the surgeon can eliminate enough tissue to achieve a good result. And in some people the cornea is really fine. Having this problem in front, the objective of research equipment was clear: mold the fabric instead of eliminating it. Chemistry to make the malleable cornea. The key to this new technique lies in the composition of the cornea. This fabric, rich in collagen, maintains its shape thanks to a network of ionic links between components with opposite loads. The research team, led by Hill and the surgeon Brian Wong of the University of California, discovered that they could “temporarily loosen” this network. Although it was a result they saw almost by accident. The process to get a malleable cornea. For understand how they can do it In a simple way, we will divide the process into the following points: Everything begins by applying a small electrical potential on corneal tissue through an electrode. This current causes the electrolysis of the water present in the tissue, which reduces the pH of the tissue to make it more acidic. This acidity neutralizes the negative loads within the collagen matrix, weakening the links that rigidly keep the cornea, so it will temporarily be malleable to give it the way you want. Once the electric current is removed, the pH returns to its physiological state and the ionic bonds network is restored, causing the cornea to be ‘rigid’ again. Correcting myopia in 10 minutes. To prove their theory, they created some platinum “lenses” that served as a mold with the form of corrected cornea. They placed these in twelve rabbit ocular balloons Ex vivo (that is, they were removed from the animal) and that they were submerged in saline solution to simulate tears. In the 10 eyes that simulated myopia, the result was a success. After applying the electric current for approximately one minute, the cornea curvature adapted perfectly to the shape of the platinum lentilla, correcting the refractive defect. All this at the same time as Lasik technique lasts, but with less steps, a cheaper team and without having to make an incision. A promising future, but with obstacles. Although the theory has worked in these eyes, there is still many steps to take. The fact that a treatment of this caliber reaches a patient is a process that can take many years. At the moment, the next step is to move on to the experimentation in animals, including mice that are alive, in order to evaluate the safety of the procedure. Subsequently, and after the approval of the FDA, You can go through humans in their different scales. In this way, we can go to the next decade before seeing it announce as a valid treatment. Although they also have the financing of the project that is in the air right now. Other uses are also explored. In addition to being a suitable treatment for myopia, farsightedness or astigmatism, the technique could have other applications. One of them is the ability of surgery to reverse certain types of corneal opacity that are caused by exposure to chemicals. This is something that could only be treated with a complete cornea transplant. Aesthetic surgeries are the order of the day. The fact of removing glasses is much For aesthetic reasons and comfort, something that is the order of the day. We have already seen how there are people capable of breaking their bones by have a few centimeters tall or as in the United States Surgery is popularized to make an eye color change. But it’s not something now, since 2,000 years ago The Romans themselves did these surgeries To be able to change the physical. Images | Olga Guryanova In Xataka | The patient who has survived 12 different tumors and hides the “holy grail” of the fight against cancer

The Meta Ray-Ban made the desirable smart glasses. Xiaomi wants to make them essential

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They were not the first, of the finish or industry, but we can agree that the Ray-Ban Meta They are being the first real commercial success of smart glasses. An iconic design, well -solved useful functions and a reasonable price. Goal understood that the trick was not to curl the curl, but in Make technology discreetly integrate into a daily productand later, when he could include goal AI, that the AI ​​was invisible while we are looking for information or captured moments. It worked. Xiaomi’s replica, who just launched his Ai Glasses In its own way (between a vacuum and a car), it is very different. Goal he saw a premium gadget for creators and Early Adopters. Also For those who go from readyWhat are we going to do. Xiaomi has focused its glasses in another way: See in them the control center of your digital life. In the presentation they showed the classic comparative with the Ray-Ban Meta as a rival to beat, but not only compete against other glasses, they also compete with your smartphone as the main device. The difference is in the ecosystem. The finish lines are great to take photos and videos from our point of view, or to use as headphones without it seems to do it. Also to consult Goal AI. But there ends its story. Xiaomi glasses promise other things. From controlling your air conditioning to start your electric car, manage video calls or translate conversations in real time (someday). All from the same device you wear. The Ray-Ban Meta We loved from minute 1 with them in the headbut Here we see the difference between creating a good product and creating a platform. Xiaomi is committed to something more risky: convince you that glasses can replace much of what you do with the mobile. If the bet goes well and the product works, Xiaomi will have created something bigger than good smart glasses. You will have created the first glasses that become really indispensable for its users. As much as the mobile today. Outstanding image | Xiaomi In Xataka | The Xiaomi electric SUV is already priced in China. Yu7 is a direct dart to Tesla Model and

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