Specification for ophthalmic lens materials

Spectacle lenses, Spectacles (eyeglasses), Lenses, Ophthalmic equipment, Plastics, Glass, Optical glass, Optical properties of materials, Refractive index, Tolerances (measurement), Absorptivity, Transmittance, Colour, Specimen preparation, Fatigue testing, Visual inspection (testing), Heating tests...

Full description

Corporate Author: British Standards Institution
Language:English
Published: London BSI 1985
Subjects:

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