A corneal burn shows up within a few hours of exposure and is characterized by increased sensitivity, a burning sensation and excessive tearing. The effects are apparently temporary and usually disappear within a day or so. The long-term health risk includes brunescent cataracts, which are a clouding or pigmentation of the lens within the eye. They are slow to develop, usually occurring over a matter of years, but they are permanent. The clouding affects night vision and also can alter perception of color.
Cataract surgery is the only known cure.
Be sure to advise your tanners of the government regulations associated with tanning in addition to the health benefits and risk factors. Salon owners need to do this in a bold fashion and as a regular part of greeting a new customer. FDA regulations state that not only must there be signs on the equipment, but the salon owner also must explain the proper use of protective eyewear to every customer. Failure to comply puts the owner at risk of being held liable in professional liability suits. Distribute additional knowledge to your tanners as well.