EN ISO 21987-2009 眼科光学.安装好的眼镜片
Normative References
Required to achieve compliance to this standard
BS EN ISO 13666:2012
BS EN ISO 14889:2013+A1:2017
BS EN ISO 7944:1998
ISO 8429:1986
BS EN ISO 8598-1:2014
BS EN ISO 8624:2011+A1:2015
BS EN ISO 8980-1:2017
BS EN ISO 8980-2:2017
Informative References
Provided for Information
BS EN ISO 8980-3:2013
BS EN ISO 8980-4:2006
BS EN ISO 8980-5:2005
PD ISO/TR 28980:2007
Product Details
Descriptors
Tolerances (measurement), Surface treatment, Visual inspection (testing), Prisms (optical), Circular shape, Spectacle lenses, Ophthalmic equipment, Bevelled, Dimensional tolerances, Focal length, Spectacles (eyeglasses), Marking, Ophthalmology, Fitting, Optical measurement, Optics, Angular tolerances, Lenses, Tolerances of position, Optical phenomena
ICS Codes
11.040.70 Ophthalmic equipment
Committee
—
ISBN
978 0 580 89525 8
Publisher
BSI