Standard

BS EN ISO 8980-1:2017

Ophthalmic optics. Uncut finished spectacle lenses - Specifications for single-vision and multifocal lenses

Current, Under Review

•

Published:

30 Sep 2017

1 Scope

This document specifies requirements and verification methods for the optical and geometrical properties for uncut finished single-vision and multifocal spectacle lenses.

Product Details

Descriptors

Spectacle lenses

Optical measurement

Ophthalmology

Tolerances of position

Ophthalmic equipment

Visual inspection (testing)

Dimensional tolerances

Angular tolerances

Focal length

Spectacles (eyeglasses)

Optical properties of materials

Defects

ICS Codes

11.040.70 Ophthalmic equipment

Committee

CH/172/3

International relationships

Identical to:

EN ISO 8980-1:2017

ISO 8980-1:2017

ISBN

978 0 580 89527 2

Publisher

BSI