SSC MTS EXAM

Detailed explanation-1: -Faceshields are secondary protectors intended to protect the entire face against exposure to chemical hazards and are worn over goggles. Safety glasses ("spectacles") have side shields and provide less protection from eye injuries than goggles.

Detailed explanation-2: -Goggles provide protection from impact, dust and chemical splash. Like safety glasses, safety goggles are highly impact-resistant. In addition, they provide a secure shield around the entire eye and protect against hazards coming from any direction. Goggles can be worn over prescription glasses and contact lenses.

Detailed explanation-3: -Safety Goggles or Safety Glasses are types of protective eyewear that encloses the area surrounding the eye and protects it from infectious material, liquids or hazardous chemicals.

Detailed explanation-4: -The space around the frames and your face should be less than a pencil width. Gaps of less than or equal to 6-8mm are preferred. Lenses should cover your eyebrows and any soft tissue around it. Eyewear should stay in place when you move your head front to back and side to side.