GSO ISO 7944:2007

ISO 7944:1998
Gulf Standard   Current Edition · Approved on 26 September 2007

Optics and optical instruments - Reference wavelengths

GSO ISO 7944:2007 Files

English 2 Pages
Current Edition Reference Language

GSO ISO 7944:2007 Scope

This International Standard specifies two reference wavelengths to be used for the characterization of optical materials, optical systems and instruments, as well as ophthalmic lenses. It defines the associated principal refractive indices and principal dispersions, as well as the Abbe numbers with regard to these reference wavelengths and principal dispersions.

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