While the blue light from the sun is important for the reaction of our pupils, the blue light from digital devices represents a ‘bad’ kind with very high energy levels. Being online all the time means prolonged exposure to blue light from digital devices. Prolonged exposure to blue light can cause side effects such as headaches, blurred vision and tired eyes. Hoya BlueControl, developed to protect against the negative effects of blue light, which can cause serious harm to people of all ages who spend long hours in front of digital devices, allows to make the use of digital devices safe.

January 2024