The technology company XPANCEO has showcased five innovative prototypes of smart contact lenses at the MWC Barcelona 2025, marking a milestone in the development of advanced wearable devices. These solutions range from health monitoring to augmented reality, solidifying the vision of a future where technology seamlessly integrates into everyday life.
Smart Contact Lens with Wireless Charging: A Step Towards Daily Use
XPANCEO has developed the first fully wireless smart contact lens designed for daily use. This innovation offers twice the charging range compared to previous solutions while maintaining a lightweight and flexible design. Charging is done via a compact and portable device, similar to a contact lens case, that can be easily carried in a purse or pocket. According to the company, the radiation levels are comparable to those of other wearable devices, such as earbuds, ensuring user safety.
Advanced Glaucoma Management with Non-Invasive Technology
Another highlighted prototype is a lens with intraocular pressure (IOP) sensors, designed for non-invasive glaucoma monitoring. This device allows for real-time measurements through an app with artificial intelligence that scans an almost invisible optical pattern on the surface of the lens. The pattern dynamically varies based on changes in ocular pressure, providing highly accurate readings and improving the control of this eye disease.
biosensing through Tears: A Breakthrough in Personalized Health
XPANCEO has also developed a lens with biosensors, capable of measuring various body parameters directly from tear fluid, eliminating the need for blood tests. This sensor allows for continuous monitoring of glucose levels, hormones such as cortisol and progesterone, as well as essential vitamins. This advancement represents a revolution in personal health management, facilitating more personalized diagnoses and treatments.
Augmented Reality in a Contact Lens: The Evolution of Digital Vision
In the realm of augmented reality, XPANCEO has introduced a lens with an integrated microdisplay, enhancing its previous models that relied on external image sources. With this advancement, users will be able to view digital information directly in their field of vision without the need for additional devices, such as smart glasses.
Contact Lens with Real-Time Data Transmission
XPANCEO has also revealed a lens equipped with a wireless data transmission antenna, showcasing the potential of flexible electronics for mass production. This technology enables instant data transmission between the lens and a complementary device, which not only functions as a charger but also as a processing hub. During the exhibition, attendees were able to test this technology and receive real-time information on their mobile phones.
XPANCEO and the Future of Wearable Technology
The presentation of these five prototypes at MWC Barcelona 2025 positions XPANCEO as a leader in the development of advanced wearable technology. With its innovations, the company not only redefines the interaction between humans and digital devices but also opens up new possibilities in health management, communication, and visual experiences in the digital world.
The combination of wireless charging, biosensors, augmented reality, and real-time data transmission makes these lenses a tangible example of the future of wearable technology. With its potential to transform sectors such as health, consumer technology, and communication, XPANCEO demonstrates that the fusion of biotechnology and flexible electronics is one of the most promising trends of the next decade.