ISO 7944

Ophthalmic optics - Terms and definitions - Reference wavelengths ISO 7944

General information

Current stage: 20.60 Close of comment period Jun 1, 1989

Originator: CEN

Owner: CEN/TC 170 Ophthalmic optics

Type: European Norm

Scope

Laying down of reference wavelength in order to come to comparable results of measuring devices.

Life cycle

NOW

IN_DEVELOPMENT
ISO 7944
20.60 Close of comment period
Jun 1, 1989

Relations

Adopted from ISO 7944 IDENTICAL