Ophthalmic optics. Spectacle frames. General requirements and test methods
€269.00
Ophthalmic optics. Contact lenses and contact lens care products. Guidance for clinical investigations
Optics and optical instruments. Contact lenses Determination of oxygen permeability transmissibility by the FATT method
€193.00
Ophthalmic optics. Format of digital data files for transfer profiling spectacle lenses Two-dimensional tracers
€165.00
Optics and optical instruments. Test lenses for calibration of focimeters
Spectacle lenses Specification for tolerances on optical properties of mounted spectacle
Optics and optical instruments. Contact lenses. Determination of the thickness Hydrogel contact lenses
Contact lenses Method of classifying contact lens materials
Contact lenses Methods of test for contact
€95.00
Low vision aids Specification for hand and stand magnifiers, including magnifiers with an integral source of illumination
Spectacle lenses Specification for single-vision and multifocal semi-finished lens blanks
Spectacle lenses Specifications for progressive power semi-finished lens blanks
Low vision aids Specification for spectacle magnifiers and similar devices
Complete spectacles Specification for prescription
Terms relating to ophthalmic lenses and spectacle frames Glossary of terms symbols contact
