There are various synonyms for the term "lens to protect the eye." These include eye shield, safety glasses, goggles, and face shields. Eye shields are used in various medical settings to protect patients' eyes from damage. Safety glasses are ideal for use in manufacturing and industrial settings where hazardous debris or chemicals can enter the eye. Goggles are another option that is ideal for use in medical and industrial settings. Face shields are larger and offer complete facial protection, ideal for situations such as grinding, welding, and cutting. When considering eye protection, it is necessary to select the right type of eye covering that is appropriate for the specific situation.