Số hiệu tiêu chuẩn
EN ISO 9339-2/AC
Tên tiêu chuẩn
Optics and optical instruments - Contact lenses - Determination of thickness - Part 2: Hydrogel contact lenses; Amendmend AC (ISO 9339-2:1998)
Ngày phát hành
2000-04-00
Tiêu chuẩn tương đương
ISO 9339-2 (1998-10), IDT * SN EN ISO 9339-2/AC (2000-06), IDT * OENORM EN ISO 9339-2/AC (2000-08-01), IDT * PN-EN ISO 9339-2 (2002-02-06), IDT * DS/EN ISO 9339-2/AC (2000-07-05), IDT
Từ khóa
Aid to vision * Contact lenses * Dial gauges * Hydrogel contact lenses * Lenses * Measurement * Measuring instruments * Measuring pressure * Ophthalmic optics * Ophthalmology * Optics * Soft * Testing * Thickness * Thickness measurement * Thickness tester