YY/T 0764-2025 Pending Industry standards-Medicine

YY/T 0764-2025 Ophthalmic instruments—Projected and electronic chart displays for visual acuity measurement

YY/T 0764-2025 Ophthalmic instruments—Projected and electronic chart displays for visual acuity measurement

Publish Date: 2025-06-18 Implement Date: 2026-07-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: YY/T 0764-2025

Standard Type: Industry standards

Standard Status: Pending

is_force_gb: no

CCS Name: Medical optical instruments and equipment, and endoscopes

ICS Name: Ophthalmic equipment

Publish Date: 2025-06-18

Implement Date: 2026-07-01

Pages: 24 pages

Scope

This document specifies the requirements for projectors and electronic vision charts (hereinafter referred to as "vision charts") used for visual acuity measurement, the accompanying documents and markings, and describes the corresponding test methods.
This document is applicable to projectors and electronic vision charts used for visual acuity measurement.

Development Information

Word Count: 31 Thousand words Pages: 24 pages

Replace the following standards

YY/T 0764-2009 Optometry instrument, visual acuity chart projector

Referenced Standards

GB 9706.1-1995 Medical electrical equipment—Part 1:General requirements for safety GB 9706.1-2007 Medical electrical equipment—Part 1:General requirements for safety GB 9706.1-2020 Medical electrical equipment—Part 1:General requirements for basic safety and essential performance YY 9706.102-2021 Medical electrical equipment—Part 1-2:General requirements for basic safety and essential performance—Collateral standard:Electromagnetic compatibility—Requirements and tests ISO 15004-1

Adopt standards

ISO 10938:2016

Related Standards

GB 11533-1989 Replaced

GB 11533-1989 Standard logarithmic visual acuity charts

Publish Date: 1989-03-27

GB/T 14148-1993 Replaced

GB/T 14148-1993 Glass blank of ophthalmic lenses

Publish Date: 1993-02-15

GB/T 14214-1993 Replaced

GB/T 14214-1993 Spectacle frames

Publish Date: 1993-03-01

GB 10810-1996 Replaced

GB 10810-1996 Spectacles lenses

Publish Date: 1996-12-17

GB 17342-1998 Replaced

GB 17342-1998 Ophthalmic instrument—Trial case lenses

Publish Date: 1998-05-05

GB 13511-1999 Replaced

GB 13511-1999 Assembled spectacles

Publish Date: 1999-08-12