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ANSI Z80.31
For Ophthalmics - Ophthalmic Optics - specifications for Single-Vision Ready-to-Wear Near-Vision Spectacles
Organization:
ANSI - American National Standards Institute
Year: 2012
Abstract: This Standard specifies the minimum requirements for complete single-vision ready-to-wear nearvision spectacles with positive power, without regard to luminous transmittance, available directly to the public without the prescription of a licensed professional.
Purpose
The purpose of this standard is to establish requirements for ready-to-wear near-vision spectacles, commonly called "readers". They are not designed to be industrial safety eyewear as defined in ANSI Z87.1-2010, sports eyewear as defined in ASTM F803, nor prescription eyewear as defined in ANSI Z80.1-2010.
Purpose
The purpose of this standard is to establish requirements for ready-to-wear near-vision spectacles, commonly called "readers". They are not designed to be industrial safety eyewear as defined in ANSI Z87.1-2010, sports eyewear as defined in ASTM F803, nor prescription eyewear as defined in ANSI Z80.1-2010.
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| contributor author | ANSI - American National Standards Institute | |
| date accessioned | 2017-09-04T18:45:01Z | |
| date available | 2017-09-04T18:45:01Z | |
| date copyright | 2012.07.25 | |
| date issued | 2012 | |
| identifier other | KGFVDFAAAAAAAAAA.pdf | |
| identifier uri | http://yse.yabesh.ir/std;query=autho470393FD081D544/handle/yse/226446 | |
| description abstract | This Standard specifies the minimum requirements for complete single-vision ready-to-wear nearvision spectacles with positive power, without regard to luminous transmittance, available directly to the public without the prescription of a licensed professional. Purpose The purpose of this standard is to establish requirements for ready-to-wear near-vision spectacles, commonly called "readers". They are not designed to be industrial safety eyewear as defined in ANSI Z87.1-2010, sports eyewear as defined in ASTM F803, nor prescription eyewear as defined in ANSI Z80.1-2010. | |
| language | English | |
| title | ANSI Z80.31 | num |
| title | For Ophthalmics - Ophthalmic Optics - specifications for Single-Vision Ready-to-Wear Near-Vision Spectacles | en |
| type | standard | |
| page | 17 | |
| status | Active | |
| tree | ANSI - American National Standards Institute:;2012 | |
| contenttype | fulltext |