Understanding the Standard ANSI Z80.1 - 2015 Explained
Dick Whitney
Tuesday, September 22, 2015
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Chapters
Introduction
Understanding the Standard
Dick Whitney Optical Standards Expert
ANSI Z80.1 Explained
About the Standard / Revision Cycles
About the Standard
History and Evolution of the ANSI Z80.1 Standard
History of the Standard
Organizations Participating
Individual Experts Participating
Compliance
Scope
Purpose
Definitions
Definitions; As-worn
Definitions; Position of Wear
“As-worn” Position of Wear Terminology
Markings for Lenses
Transmittance & Attenuation Requirements
Durability Requirements
Polarized Lenses
Cylinder / Cylinder Axis
Review of Changes - Summary
Changes prior to 2015 that have shaped this Standard
Power Tolerance Methodology; ANSI vs ISO
Power Tolerance - ANSI 2015
Power Tolerance - ANSI Evolution
Power Tolerance Methodology; ANSI vs ISO
Progressive Power Lenses
Prism Tolerance / Inspection Methodology
Durability (Abrasion)
Examples - What Has Never Changed
ANSI Z80.1 -2015 Standard Session Goals
Other Standards courses available
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