Ferdinand Monoyer was a French ophthalmologist born in 1836. He worked at the universities of Strasbourg and is known for developing the dioptre, the unit of measurement for the optical power of a lens. Monoyer also invented the first eye chart which was used to test visual acuity and named this chart after himself.
Air pollution in London has exceeded its safety limits, causing a range of eye symptoms for contact and not contact lens wearers. This includes red eye and dry eye syndrome and can lead to even more severe complications.
We’ve been doing some digging into fonts, particularly those that are used on the Ireland’s most visited websites. It’s a fact that too much browsing can cause strain on our eyes, but what if you aren’t browsing that often, are there other factors that could be causing a strain?