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BS EN ISO 21987:2009

Standard Number
BS EN ISO 21987:2009
Title
Ophthalmic optics. Mounted spectacle lenses
Status
Current
Publication Date
31 December 2009
Cross References
ISO 7944, ISO 8429, ISO 8598, ISO 8624, ISO 8980-1, ISO 8980-2, ISO 8980-3, ISO 8980-4, ISO 8980-5, ISO 13666, ISO 14889:2003, ISO/TR 28980, 93/42/EEC
Replaces
BS 2738-1:1998

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Descriptors
Ophthalmic equipment, Spectacles (eyeglasses), Spectacle lenses, Ophthalmology, Optics, Bevelled, Lenses, Tolerances (measurement), Tolerances of position, Optical phenomena, Optical measurement, Visual inspection (testing), Marking, Dimensional tolerances, Prisms (optical), Angular tolerances, Focal length, Surface treatment, Circular shape, Fitting
Title in French
Optique ophtalmique. Verres ophtalmiques monts
Title in German
Augenoptik. Fertig montierte Korrektionsbrillenglser
Pages
26
File Size
933.1 KB
Price
140.00

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