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BS EN ISO 9801:1999 | 15 Nov 1997 | BSI Knowledge
Standard
Withdrawn
BS EN ISO 9801:1999
Ophthalmic instruments. Trial case lenses
Published:
15 Nov 1997
•
Withdrawn:
31 Jan 2010
Overview
Preview
References
History
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Product Details
Descriptors
Type testing
Dimensional tolerances
Lens apertures
Colour codes
Optical measurement
Codes
Ophthalmic test equipment
Ophthalmic equipment
Tolerances (measurement)
Focal length
Test equipment
Ophthalmology
Dimensions
Optical phenomena
Accuracy
Lenses
Marking
ICS Codes
11.040.70 Ophthalmic equipment
Committee
CH/172
International relationships
Identical to:
EN ISO 9801:1999
ISO 9801:1997
ISBN
0 580 28808 0
Publisher
BSI