NEN-EN-ISO 9339-1
Optics and optical instruments - Contact lenses - Determination of the thickness - Part 1: Rigid contact lenses
inactive, Most Current
| Organization: | NEN |
| Publication Date: | 1 February 1999 |
| Status: | inactive |
| Page Count: | 12 |
| ICS Code (Ophthalmic equipment): | 11.040.70 |
scope:
Specifies a method for the determination of the thickness of rigid contact lenses. For the purposes of this standard the definitions given in ISO 8320 apply.
Document History
NEN-EN-ISO 9339-1
February 1, 1999
Optics and optical instruments - Contact lenses - Determination of the thickness - Part 1: Rigid contact lenses
Specifies a method for the determination of the thickness of rigid contact lenses. For the purposes of this standard the definitions given in ISO 8320 apply.