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API STD 521: Guide for Pressure-relieving and Depressuring Systems – Edition 6

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ISO 12867:2010

ISO 12867:2010 Ophthalmic instruments – Trial frames

CDN $124.00

Description

ISO 12867:2010, together with ISO 15004‚Äë1, specifies minimum requirements and test methods for trial frames for holding trial case lenses, complying with ISO 9801, in front of a subject’s eyes in order to assess visual acuity and facilitate optical correction of vision.

ISO 12867:2010 is applicable to lens holders mounted on headbands, bracket-mounted frames and frames mounted in the manner of spectacles with supports on the ears and the bridge of the nose. It is applicable to all types of trial frame, including half-eye and rotating lens holders.

ISO 12867:2010 takes precedence over ISO 15004‚Äë1, if differences exist.

Edition

2

Published Date

2010-05-17

Status

PUBLISHED

Pages

7

Language Detail Icon

English

Format Secure Icon

Secure PDF

Abstract

ISO 12867:2010, together with ISO 15004‚Äë1, specifies minimum requirements and test methods for trial frames for holding trial case lenses, complying with ISO 9801, in front of a subject's eyes in order to assess visual acuity and facilitate optical correction of vision.

ISO 12867:2010 is applicable to lens holders mounted on headbands, bracket-mounted frames and frames mounted in the manner of spectacles with supports on the ears and the bridge of the nose. It is applicable to all types of trial frame, including half-eye and rotating lens holders.

ISO 12867:2010 takes precedence over ISO 15004‚Äë1, if differences exist.

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