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BS EN ISO 8980-2:1997 | 15 Aug 1996 | BSI Knowledge
Standard
Withdrawn
BS EN ISO 8980-2:1997
Ophthalmic optics. Uncut finished spectacle lenses - Specifications for progressive power lenses
Published:
15 Aug 1996
•
Withdrawn:
12 Mar 2004
Overview
Preview
References
History
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Product Details
Descriptors
Tolerances of position
Marking
Fundamental tolerances
Optical measurement
Visual inspection (testing)
Focal length
Ophthalmology
Ophthalmic equipment
Defects
Test equipment
Dimensional tolerances
Spectacle lenses
Angular tolerances
Spectacles (eyeglasses)
ICS Codes
11.040.70 Ophthalmic equipment
Committee
CH/172
International relationships
Identical to:
ISO 8980-2:1996
ISBN
0 580 26136 0
Publisher
BSI