ISO 9340:1996
Withdrawn
A Withdrawn Standard is one, which is removed from sale, and its unique number can no longer be used. The Standard can be withdrawn and not replaced, or it can be withdrawn and replaced by a Standard with a different number.
Optics and optical instruments Contact lenses Determination of strains for rigid contact lenses
Hardcopy , PDF , PDF 3 Users , PDF 5 Users , PDF 9 Users
08-03-2019
English, French
22-08-1996
Describes a procedure for determining the presence of strains in rigid contact lenses. For the purposes of this standard the definitions given in ISO 8320 apply.
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