Historical
ISO 8321-1:2002
Ophthalmic optics - Specifications for material, optical and dimensional properties of contact lenses - Part 1: Rigid corneal and scleral contact lenses
This part of ISO 8321 specifies requirements for rigid corneal and scleral contact lenses including tolerance limits for material, optical and dimensional properties.
A method for presenting the specification of contact lenses is described in annex A.
CONTENT PROVIDER
International Organization for Standardization [iso]
International Organization for Standardization [iso]