We blink 66% less when staring at digital screens, increasing the risk of ”dry” eye symptoms.
People in the UK spent 45 hours a week watching TV and online video content in 2020 – over a third more screen time than 2019.*
* 1. Gowrisankaran et al. Asthenopia and Blink Rate Under Visual and Cognitive Loads. Optometry and Vision Science, Vol. 89, No. 1, January 2012. pg 97-1042. Tsubota K, Nakamori K. Dry eyes and video