Standard No.:	GB 10810.2-2006
English Name:	Uncut finished spectacle lenses - Part 2: Progressive power spectacle lenses
Chinese Name:	眼镜镜片 第2部分:渐变焦镜片
Chinese Classification:	Y89    Other daily necessaries
Professional Classification:	GB    National Standard
ICS Classification:	11.040.70 11.040.70    Ophthalmic equipment 11.040.70
Issued by:	AQSIQ
Issued on:	2006-9-4
Implemented on:	2007-2-1
Status:	valid
Language:	English
File Format:	PDF
Word Count:	3000 words
Price(USD):	294.0
Delivery:	via email in 1 business day

1 Scope This part of GB 10810 specifies the requirements for and test methods, marking and identification of uncut finished progressive power spectacle lenses. This part is applicable to the uncut finished progressive power spectacle lenses. 2 Normative References The following referenced documents contain provisions which, through reference in this part of GB 10810, constitute provisions of this part. For dated reference, subsequent amendments to (excluding correction to), or revisions of, any of these publications do not apply. However, the parties coming into an agreement according to this part are encouraged to research whether the latest editions of these references apply. For undated references, the latest editions of the normative documents are applicable to this part. GB 10810.1 "Uncut Finished Spectacle Lenses-Part 1: Single-vision and Multifocal Lenses" (GB 10810.1-2005, ISO 8980-1: 2004, MOD) GB 17341 1998 "Optics and Optical Instruments-Focimeters" (neq ISO 8589: 1996) 3 Terms and Definitions

Foreword I 1 Scope 2 Normative References 3 Terms and Definitions 4 Requirements 5 Test Methods 6 Marking 7 Identification Annex A (Informative) Position Diagram for Reference Points of Progressive Power Spectacle Lenses Annex B (Informative) Calculation Method for Tolerances on Prismatic Power