Lenovo is one of the most well-known brands when it comes to design and innovation. It’s the same company that brought the world’s first foldable laptop with the ThinkPad X1 Fold. This year, Lenovo took things a step further by unveiling the world’s first transparent laptop at the MWC (Mobile World Congress) 2024. Here’s what we know so far.  The Story So Far  This year, the trend seems to be transparent. Earlier, at the CES 2024, both Samsung and LG showcased transparent televisions as the future of in-house entertainment systems. LG went a notch up with a retractable black screen for a more ‘normalized’ viewing experience.  Keeping up with that, Lenovo brought a proof-of-concept product Project Crystal in the CES 2024. It was a Concept Laptop with a transparent display.  Read more: Samsung Galaxy Ring: Specs, Features, and Probable Release Date The completely transparent laptop, called ThinkBook, was finally displayed by Lenovo at the MWS2024 event in Barcelona.   Making Transparent Laptop a Reality Tom Butler, the executive director of Lenovo’s Worldwide Product Management division talked in detail about the new transparent laptop. The 17.3-inch laptop uses micro-LED technology to achieve the transparent look of the ThinkBook. Lenovo incorporated a 55% transparency on the display to make it optimally visible for both indoor and outdoor use. The display can churn out up to 1000 nits with the screen resolution standing at 720P.  Lenovo talked about the limitations of OLED and why they had to opt for a micro-LED solution. With the currently available tech, the R&D team couldn't push beyond 480P with an OLED panel. There’s also the limitation of transparency as the laptop cannot incorporate a black screen for absolute contrast.  Read more: OPPO Air Glass 3: What's Special About It A Paradigm Shift For the Future  With its current set of limitations, it is clear that Lenovo isn’t planning to release the ThinkBook as a mainstream laptop. Instead, the proof-of-concept product would see its feature trickle down to the mainstream product lineup over the next 5 years. 

The world has already been familiar with the idea of smart glasses and their capacity to integrate with new technologies. A handful of powerful modern innovations like motion sensors, voice control, VR, and 3D visuals have marvelled the world, merging with and powering beyond the usual capacity of wearable glasses. Google Glass from Google and Vision Pro from Apple have been two pioneering instances. However, with the invention of the OPPO Air Glass 3, the prominent smartphone manufacturing company OPPO has demonstrated the potentiality of Smart Glasses to go. Invention and Innovation of Air Glass 3 Oppo has been working on innovative glass technology for a while now. They first introduced a concept called Air Glass with a special design resembling cicada wings and a small projector in 2021. Later, they revealed Air Glass 2 at a conference in 2023. Now, at continuing Mobile World Congress 2024, they are showcasing the latest version of their evolving ideas with Air Glass 3. Oppo’s Air Glass 3 functions are based on AndesGPT, a large generative AI language model, which was also manufactured by Oppo and announced recently. AndesGPT has been claimed to use 7 billion parameters, making it more powerful than many other Ai models currently available. Claimigly, Oppo’s AI Model will have features like swapped attention and addressability for first-word reasoning problems. AndesGPT can process more than just some texts. It can provide a generative visual experience. Read more: Water Battery: What's Special About It The Air Glass 3 won’t deviate away from usual glasses in terms of look and feel. But its display can show digital content embedded in real-world settings. Features of Air Glass 3 The Air Glass 3, that Oppo is currently showing, is a prototype version. Its basic functionalities don’t differ much from a standard smartwatch. However, the integration of powerful innovations like AndesGPT keeps a few remarkable promises. Here are a few features The Air Glass 3 is expected to have: Integrated Ai While Google and Samsung are adding AI models to their smartphones, Oppo is doing the same for its prototype smart glasses. The Oppo Air Glass 3 XR has its own AndesGPT chatbot (similar to ChatGPT), but unlike Apple's Vision Pro, it doesn't run on the glasses themselves. Instead, Oppo uses the processing power of a companion smartphone for AndesGPT. Read more: How to Block Ads on Android Phones in 2024 The AI chatbot is part of the voice assistant, so it can respond in a way that's easy for people to understand. It can answer questions about weather, news, and more. Unfortunately, this feature is only available in the Chinese market. Advanced Optics Oppo is using a new type of resin waveguide to display the user interface on the wearer's eyes. This waveguide is designed to lessen the 'rainbow effect' that can happen when light passes through it. The new waveguide should make the display on the Air Glass 3 XR clearer and more accurate in colour compared to its older version. With a brightness rating of 1,000 nits at its brightest, Oppo claims that users can still see the interface even in bright sunlight and strong indoor lighting. Audio and Mic In addition to the AI voice assistant and high-quality optics, the Oppo Air Glass 3 XR includes an advanced audio system. The speakers built into the arms use the reverse sound field to prevent sound from leaking out during phone calls. Four microphones are also designed to enhance voice clarity, even in noisy environments. Read more: Best and Worst Android OS Considering Bloatware in 2024 With all its advanced technology packed neatly inside, the Air Glass 3 XR allows you to make calls, listen to music, and view photos stored on the device. It can also display important information like upcoming events from your calendar. Even though the current list of features is small, there's a lot of potential for Oppo to add more functionalities. For example, it could provide insights into your health metrics and offer live language translation. It might even show notifications from messaging apps and email clients. The possibilities are endless. Price and Release Date of Air Glass 3 Oppo has only shown a prototype of the Air Glass 3 for now, meaning it's still being worked on and isn't ready for release. There will likely be more versions of the device before it's finalised. Oppo hasn't said when it will be available or how much it will cost yet. Oppo has a good history of launching successful smartphones, so we expect they'll eventually bring the Air Glass 3 to market. Hopefully, it won't be too long before we see it with updated AI and maybe compatibility with more operating systems. Read more: Apple's Vision Pro Headset: Everything You Need to Know Conclusion The OPPO Air Glass 3 represents a significant leap forward in smart glasses technology, integrating powerful innovations like the AndesGPT AI model into its design. This prototype, unveiled at Mobile World Congress 2024, builds upon OPPO's previous iterations and promises features such as integrated AI, advanced optics, and an enhanced audio system.  The Air Glass 3 is designed to seamlessly blend digital content into real-world settings while providing users with essential functionalities like making calls, listening to music, and viewing photos.  Although it's still in the prototype stage with no confirmed release date or pricing, OPPO's history of successful product launches suggests that the OPPO Air Glass 3 holds great promise for the future of wearable technology. Read more: Apple’s 2024 Line-up: A leap into the future with Vision Pro, OLED iPad Pro, and more

Marking a significant breakthrough in XR, OPPO Air Glass 3 can access OPPO's AndesGPT model via a smartphone app for generative AI capabilities. Dhaka, Mar 6 (UNB) - Leading global technology company OPPO unveiled a prototype for its new generation of assisted reality glasses, OPPO Air Glass 3, at MWC 2024. OPPO Air Glass 3 can access OPPO's AndesGPT model via a smartphone, providing a new burdenless AI experience. Ahead of the event, OPPO also announced the establishment of the OPPO AI Center and released the OPPO AI Smartphone White Paper, marking a new era in which Smartphones transition to AI Smartphones, according to a press release on Wednesday. Read more: How to Block Ads on Android Phones in 2024 At this year's MWC, OPPO has collaborated with Qualcomm Technologies, Inc. and startup AlpsenTek to introduce a new AI Motion algorithm based on Hybrid Vision Sensing (HVS) technology, bringing added clarity to photography and videography of high-speed moving objects. Further to this, OPPO is showcasing a range of products with partners, including Google, Qualcomm Technologies, and MediaTek, and has announced that OPPO smartphone users will soon be able to connect their phones to Microsoft Copilot. reflecting OPPO's commitment to exploring enhanced technological experiences in collaboration with partners across the industry, said the release. AI experiences with the world’s lightest binocular aR glasses Thanks to its ability to understand various data types, including text, images, video, and audio, multimodal AI technology is able to process and interpret more complex user scenarios, unlocking new potential in user interactions, such as voice and visual. While XR (extended reality) devices present new possibilities in implementing these features, they require both advanced functionality and lightweight designs if they are to truly take on the role of a personal, everyday smart assistant. Driven by this vision, OPPO has introduced the all-new OPPO Air Glass 3 prototype to explore the possibilities of AI technology based on cross-device collaboration between XR devices and smartphones. Weighing just 50 grams, the OPPO Air Glass 3 features a self-developed resin waveguide with a refractive index of 1.70, a display brightness uniformity of more than 50%, and a peak eye brightness of more than 1,000 nits. Together, these ensure the OPPO Air Glass 3 provides a wearing experience that is close to that of a regular pair of glasses while also providing the best full-color display of its kind. Thanks to the access to OPPO AndesGPT provided by the Air Glass APP on the smartphone, users only need to lightly press the temple of the OPPO Air Glass 3 to activate the AI voice assistant and begin performing a range of tasks. The OPPO Air Glass 3 also supports touch interaction, which can be used to easily control functions such as music playback, voice calls, information display, color image browsing, and more. The glasses also feature reverse sound field technology, an open acoustic design with four microphones, and other innovations that improve noise isolation to deliver high audio quality and enhanced privacy protection. Read more: Water Battery: What's Special About It