Ophthalmic equipment (ICS 11.040.70)
Ministerial Decree No. 223 /2021 (2 pages, in Arabic) mandating the Egyptian Standard ES 2925-2 for "Ophthalmic optics — Uncut finished spectacle lenses — Part 2: Specifications for power-variation lenses" (15 page(s), in Arabic)
The Ministerial Decree No. 223 /2021 gives the producers and importers a six-month transitional period to abide by the Egyptian standard ES 2925-2.
This standard specifies requirements and verification methods for the optical and geometrical properties for uncut finished power-variation lenses. Worth mentioning is that this standard is technically identical with ISO 8980-2/2017