Standard No.:	YY/T 0676-2008/XG1-2021
English Name:	Ophthalmic instruments-Perimeters
Chinese Name:	眼科仪器 视野计
Chinese Classification:	C40    Medical optical instrument and endoscope
Professional Classification:	YY    Professional Standard - Pharmaceutics
ICS Classification:	11.040.70 11.040.70    Ophthalmic equipment 11.040.70
Source Content Issued by:	China Food and Drug Administration
Issued on:	2021-03-09
Implemented on:	2021-3-9
Status:	valid
Superseded by:	强制性推荐性标准 其文本不做任何
Superseding:	YY/T 0676-2008 Opthalmic instruments―Perimeters
Target Language:	English
File Format:	PDF
Word Count:	7000 words
Translation Price(USD):	210.0
Delivery:	via email in 1~3 business day

本标准规定了视野计的要求和试验方法。视野计设计用于通过主观察觉一个确定的背景下试验刺激点的存在来评价视野的光灵敏度差。
本标准不适用于视野的临床方法和心理学试验方法。