BS EN ISO 8980-4:2006

Ophthalmic optics. Uncut finished spectacle lenses. Specifications and test methods for anti-reflective coatings | Status: Current, Under review

1 Scope This part of ISO 8980 specifies optical and non optical requirements, including durability, and test methods for anti-reflective coatings on spectacle lenses. This part of ISO 8980 does not deal with the following topics:

• — transmittance and absorptance;
• — the colour of the reflected light.