I remember my first safety glasses well. I was working for the power company, and they were the most uncomfortable, […] The post Best Safety Glasses: 10 Brands You’ll Actually Want to Wear appeared ...
Protective eyewear has come a long way since it was first invented in 1880. P. Johnson's patented "eye protector" used two layers of semi-opaque cloth. His goal was to have firemen, furnace-men, ...
Laser work and similar operations create intense concentrations of heat, ultraviolet, infrared, and reflected light radiation. A laser beam, of sufficient power, can produce intensities greater than ...