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AS 1067.2-1990 sunglasses and fashion spectacles - performance requirements

Standard Number:  AS 1067.2-1990
Title:  sunglasses and fashion spectacles - performance requirements
Language:  English
Status:  Withdrawn
Publisher:  Australia Standards(AS)
Price:  
Number of Pages:10  

Preface:   
Description:Sets out performance requirements for general purpose sunglasses intended to reduce glare from natural sunlight, specific purpose sunglasses intended to reduce intense glare, and fashion spectacles worn for their fashion properties only. It deals with the quality of lenses and mechanical strength of the frames.  
Catalog:Document Contents
AS 1067.2-1990 SUNGLASSES AND FASHION SPECTACLES - PERFORMANCE REQUIREMENTS
PREFACE
CONTENTS
SECTION 1 SCOPE AND GENERAL
1.1 SCOPE
1.2 REFERENCED DOCUMENTS
1.3 DEFINITIONS
1.4 CLASSIFICATION
SECTION 2 REQUIREMENTS FOR LENSES
2.1 VISUAL QUALITY
2.2 DIMENSIONS
2.3 THERMAL STABILITY
2.4 VARIATION IN DENSITY
2.4.1 Uniformly tinted lenses
2.4.2 Gradient-density lenses
2.5 POLARIZING LENSES
SECTION 3 FRAMES AND ASSEMBLIES
3.1 FRAMES
3.1.1 Materials
3.1.2 Bridge strength
3.2 ASSEMBLIES
3.2.1 Fashion spectacles and general-purpose sunglasses
3.2.2 Specific-purpose sunglasses
3.2.3 Security of lenses
SECTION 4 MARKING
APPENDIX A - DETERMINATION OF SURFACE POWER VARIATIONS OF LENSES
A1 SCOPE
A2 PRINCIPLE
A3 APPARATUS
A4 PROCEDURE
A5 REPORT
APPENDIX B - DETERMINATION OF THERMAL STABILITY OF LENSES AT ELEVATED TEMPERATURES
B1 SCOPE
B2 PRINCIPLE
B3 APPARATUS
B4 PROCEDURE
B5 REPORTING OF RESULTS
APPENDIX C - DETERMINATION OF BRIDGE STRENGTH
C1 SCOPE
C2 PRINCIPLE
C3 APPARATUS
C4 PROCEDURE
C5 REPORT
  
File Format:  PDF(Acrobat Reader) or Word version doc Document
File Size:  408KB
Tile in English:  sunglasses and fashion spectacles - performance requirements

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