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BS EN ISO 10322-1:2006

Current

Current

The latest, up-to-date edition.

Ophthalmic optics. Semi-finished spectacle lens blanks Specifications for single-vision and multifocal lens blanks

Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

08-03-2006

$380.41
Including GST where applicable
Summarise this standard

Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Classification
5 Requirements
6 Test methods
7 Marking and identification
8 Reference to this part of ISO 10322
Annex A (informative) - Material and surface quality
Annex B (informative) - Conversion of surface power
        tolerances from the refractive index of the lens blank
        to that of an instruments fixed reference
Annex C (normative) - Addition power measurement
        by transmission

Describes requirements for the optical and geometrical properties of all semi-finished single-vision and multifocal spectacle lens blanks.

Committee
CH/172/3
DevelopmentNote
Renumbers and supersedes BS 2738-4(1996). Supersedes 93/508650 DC & BS 2738-4(1992). 1997 version incorporates amendment 9759 to BS 2738-4(1996). (11/2005) Supersedes 04/30106302 DC. (03/2006) Supersedes 14/30273454 DC.(04/2016)
DocumentType
Standard
Pages
18
PublisherName
British Standards Institution
Status
Current
SupersededBy
Supersedes

$380.41
Including GST where applicable