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Safety Glasses - ANSI Z87.1 Standards. NEW ANSI/ISEA Z87.1 - 2010 STANDARDS. The International Safety Equipment Association (ISEA) has announced that the The American National Standards Institute (ANSI) has approved and issued new standards for Occupational and Educational Eye and Face Protection (ANSI Z87.1-2010).
Whether the safety lenses are Impact Rated or not, all prescription safety lenses must be in a frame marked Z87-2+ to be considered ANSI-compliant safety glasses. (In the previous Z87.1-2003 ANSI standard, this marking was Z87-2.) â Dr. Heiting.