noun[mass noun] Medicine
- A painful eye condition caused by damage to the cornea from ultraviolet radiation during arc welding.More example sentences
- I explained the diagnosis of a welder's flash (arc eye) and sent him home wearing eye patches and with antibiotic ointment.
- Glasses with side shields can help prevent arc eye injuries as well as injuries from sparks and chips that can get behind standard glasses.
- The most likely diagnosis is arc eye if both eyes are affected.