ASME Y14.18M : 86(R2003)

Foreword
Standards Committee Roster
1 General
1.1 Scope
1.2 Application
1.3 Applicable documents
1.4 Measurement and production methods
1.5 Units
1.6 Definitions
1.7 Advisory notes
2 Pictorial representation
2.1 Introduction
2.2 Single lens elements
2.3 Prisms
2.4 Cemented elements
2.5 Plano-plano elements
2.6 Aspheric elements
2.7 Precision machine optics
2.8 Systems and assemblies
3 Optical-mechanical tolerancing
3.1 Introduction
3.2 Apertures
3.3 Edges
3.4 Spherical radius surface
3.5 Wedge tolerances
3.6 Surface imperfections
3.7 Testing wavelength
4 Element and system tolerances
4.1 Introduction
4.2 Focal lengths
4.3 Wavefront tolerance
4.4 Aberration tolerance
4.5 Modulation transfer function (MTF) tolerance
4.6 Visual resolution
5 Material and tolerancing
5.1 Optical glass
5.2 Absorption filters
5.3 Metals
5.4 Plastics
6 Coatings
6.1 Introduction
6.2 Coating aperture
6.3 Common specifications
6.4 Anti-reflection coating
6.5 Filter coating
6.6 Mirror coating
6.7 Beamsplitter coating
Appendices
A References
B Centering of optical elements
C Spherical power conversions
D Drawing format
Figures
1 Single lens element
2 Prism element
3 Cemented element
4 Wedge element
5 Reticle element
6 Filter element
7 Optical system drawing
8 Chamfer description

Describes practices for pictorial representation and specification definitions on drawings for optical parts.