3 new alternatives to reading glasses

Here are three new alternatives to reading glasses:

1. Smart Contact Lenses: Mojo Vision, a California-based company, has developed smart contact lenses with a built-in microchip and a tiny display screen. These lenses can project digital text and images onto the wearer's field of vision, allowing them to read and interact with digital content without the need for glasses or contact lenses. The lenses are still in the development stage, but they have the potential to revolutionize the way we read and interact with digital information.
2. E-ink Eyewear: Focals, a Canadian company, has created a smart eyewear device that uses e-ink technology to display text and images. The device is worn like a pair of glasses and uses a small camera and sensors to detect the wearer's gaze and display relevant information. Focals can be used to read digital content, receive notifications, and even control music playback. The device is still in the early stages of development, but it has the potential to provide a more discreet and convenient alternative to traditional reading glasses.
3. Brain-Computer Interface (BCI) Headset: Neurable, a US-based company, has developed a BCI headset that allows users to control digital devices with their thoughts. The headset uses electroencephalography (EEG) sensors to detect brain activity and translate it into digital commands. This technology has the potential to enable people to read and interact with digital content without the need for physical devices like glasses or keyboards. While the technology is still in its early stages, it has the potential to revolutionize the way we interact with digital information.

These alternatives to reading glasses are still in the development stage, but they have the potential to provide new and innovative ways for people to read and interact with digital content.