Glass looks like a pair of eyeglasses, but has no lenses. A small computer screen, activated by saying “Okay, Glass” or tilting your head, is projected in front of your right eye.

Eye health: Your eyes must be generally healthy, with no conditions that could affect your vision, such as diabetes or glaucoma. Prescription: You need a current single-vision distance prescription.

An expert explains how they reduce eye muscle work by 50%, ease strain, and improve comfort during screen use. Written by: Vivek Kumar Updated at: Apr 20, 2025 15:07 IST ...

Baidu Eye. [File photo] Baidu, China's leading search engine company, has unveiled its own eyewear called Baidu Eye, but said it is a different product from Google Glass in terms of functionality.