GB/T 14148-2011
Glass blank of ophthalmic lenses (English Version)

Standard No.

GB/T 14148-2011

Language

Chinese, Available in English version

Release Date

2011

Published By

General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China

Latest

GB/T 14148-2011

Replace

GB/T 14148-1993

Scope

This standard specifies the product technical requirements, test methods, inspection rules, signs, packaging, transportation and storage of optical glass spectacle lens blanks. This standard is applicable to several commonly used optical glass spectacle lens blanks for direct compression molding of molten glass, and can also be used as a reference for other similar products.

GB/T 14148-2011 Referenced Document

• GB 10810.3 Spectacle lenses and related eye wear.Part 3:Transmittance specifications and test methods
• GB/T 2828.1-2003 Sampling procedures for inspection by attributes--Part 1: Sampling schemes indexed by acceptance quality limit(AQL) for lot-by-lot inspection

GB/T 14148-2011 history

• 2011 GB/T 14148-2011 Glass blank of ophthalmic lenses
• 1993 GB/T 14148-1993 Glass blank of ophthalmic lenses