ANSI Z80.1 : 2015
Current
The latest, up-to-date edition.
OPHTHALMICS - PRESCRIPTION OPHTHALMIC LENSES - RECOMMENDATIONS
Hardcopy , PDF
English
01-01-2015
Foreword
1 Scope and Purpose
2 Normative References
3 Definitions
4 Classification
5 Optical Requirements
6 Mechanical & Durability Requirements
7 Transmittance & Attenuation Requirements
8 Test Methods
9 Markings for Lenses
10 Identification
Annex A - Technical Addendum to Impact Testing
Annex B - Recommended System for Visually Inspecting
Lens for Defects
Annex C - The Boxing System of Measurement
Annex D - Optical and Mechanical Tolerances Summary
Annex E - Position of Wear ('As-worn') Definitions
Annex F - Bibliography
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