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Standard
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ISO 11380:1994 (R2021)
Optics and optical instruments — Ophthalmic optics — Formers
Summary
Specifies the characteristics of formers which are used in edging machines to edge lenses designed for insertion into spectacle frames. Not applicable to separate formers required for supplementary treatment of lenses, for example facetting.
Notes
90.93 : Norme internationale confirmée
Technical characteristics
| Publisher | International Organization for Standardization (ISO) |
| Publication Date | 09/29/1994 |
| Confirmation Date | 03/12/2021 |
| Edition | 1 |
| Page Count | 3 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
No products.
Previous versions
29/09/1994
Active
, Reaffirmed
Most Recent