This part of ISO 18369 specifies the methods for measuring the physical and optical properties of contact
lenses specified in ISO 18369-2, i.e. radius of curvature, back vertex power, diameter, thickness, inspection of
edges, inclusions and surface imperfections, and determination of spectral and luminous transmittances. This
part of ISO 18369 also specifies the equilibrating solution, standard saline solution, for testing of contact
lenses.
ISO 18369-3:2006 Referenced Document
ISO 18369-1 Ophthalmic optics — Contact lenses — Part 1: Vocabulary, classification system and recommendations for labelling specifications*, 2017-08-23 Update
ISO 3696:1987 Water for analytical laboratory use; Specification and test methods