A new addition to the Specs2U specialist coatings is the Blueshield. Computers, mobile phones and tablets all emit 'blue light' Too much exposure to this type of light can cause eye strain, fatigue and can even disrupt your sleep. Blueshield coatings have been developed to block this harmful light and therefore reduce eye strain and fatigue.
If someone you know works on a computer for a considerable amount of time - especially if they complain about eye strain, fatigue or tiredness at work - then tell them to give Specs2U a call.