SNZ AS/NZS ISO 8980.3
Ophthalmic optics-Uncut finished spectacle lenses Part 3: Transmittance specifications and test methods
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| Organization: | SNZ |
| Publication Date: | 12 February 2015 |
| Status: | active |
| Page Count: | 40 |
scope:
This part of ISO 8980 specifies requirements for the transmittance properties of uncut finished spectacle lenses and mounted pairs, including attenuation of solar radiation.
This part of ISO 8980 is not applicable to
- spectacle lenses having particular transmittance or absorption characteristics prescribed for medical reasons;
- products where specific personal protective equipment transmittance standards apply;
- products intended for direct observation of the sun, such as for solar-eclipse viewing.
NOTE Optical and geometric requirements for uncut finished spectacle lenses are specified in ISO 8980-1 and ISO 8980-2, and for mounted lenses, in ISO 21987.
Document History
SNZ AS/NZS ISO 8980.3
February 12, 2015
Ophthalmic optics-Uncut finished spectacle lenses Part 3: Transmittance specifications and test methods
This part of ISO 8980 specifies requirements for the transmittance properties of uncut finished spectacle lenses and mounted pairs, including attenuation of solar radiation.
This part of ISO 8980 is...
April 7, 2011
Ophthalmic optics—Uncut finished spectacle lenses Part 3: Transmittance specifications and test methods
This part of ISO 8980 specifies requirements for the transmittance properties of uncut finished spectacle lenses.
This part of ISO 8980 is not applicable to
— spectacle lenses having particular...