ISO 10110-14:2018 PDF

Optics and photonics — Preparation of drawings for optical elements and systems — Part 14: Wavefront deformation tolerance

Название (английский):

ISO 10110-14:2018

Optics and photonics — Preparation of drawings for optical elements and systems — Part 14: Wavefront deformation tolerance

Статус документа:: Действующий
Формат:: Электронный (PDF)
Количество страниц:: 12
Дата публикации:: 25 октября 2018 г.
Издание:: ISO IS 10110 edition 3 version 1
ICS:: 01.100.20

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Описание (английский):

This document specifies rules for the indication of the permissible deformation of a wavefront transmitted through or, in the case of reflective optics, reflected from an optical element or assembly in the ISO 10110 series, which standardizes drawing indications for optical elements and systems. This document is also applicable when using optical systems with general surfaces (ISO 10110-19). The deformation of the wavefront refers to its departure from the desired shape. The tilt of the wavefront with respect to a given reference surface is excluded from this document. There is no requirement that a tolerance for wavefront deformation is indicated.

Технические детали

Технический комитет: ISO/TC 172/SC 1 - Fundamental standards
SKU: ISO 10110-14:2018

Abstract

Overview

ISO 10110-14:2018 - "Optics and photonics - Preparation of drawings for optical elements and systems - Part 14: Wavefront deformation tolerance" defines how to indicate permissible wavefront deformation tolerance on technical drawings for optical elements and assemblies. It is part of the ISO 10110 series for optical drawing indications and applies to transmitted or reflected wavefronts, including systems with general surfaces (see ISO 10110-19). The standard covers functional tolerancing of single‑pass wavefront deformation (tilt is excluded) and provides rules for units, wavelength specification, and the drawing code format.

Key topics and requirements

Scope of tolerance: Specifies permissible departure of the actual wavefront from the desired shape (single‑pass). Tilt of the wavefront is excluded.
Manufacturer responsibility: A wavefront tolerance can be specified without individual surface tolerances - the manufacturer must ensure the delivered wavefront meets the tolerance. If both surface and wavefront tolerances are given, both must be met.
Units and wavelength: Nanometres are the preferred unit; use of wave units (waves) is allowed only if the reference wavelength is explicitly stated on the drawing.
Measured quantities: Tolerances may be given for power deviation (requires image location), irregularity, rotationally invariant irregularity, and RMS measures (rms total, rms irregularity, rms rotationally varying irregularity). Definitions and evaluation methods are provided in ISO 14999‑4.
Testing note: For double‑pass interferometric testing, observed deformation often corresponds to twice the single‑pass deformation; the standard explains how to account for this.
Drawing indication: Wavefront tolerances are indicated by the code number 13/ with specified forms (examples: 13/A(B/C); λ = E or 13/RMSx

Overview

Key topics and requirements

Scope of tolerance: Specifies permissible departure of the actual wavefront from the desired shape (single‑pass). Tilt of the wavefront is excluded.
Manufacturer responsibility: A wavefront tolerance can be specified without individual surface tolerances - the manufacturer must ensure the delivered wavefront meets the tolerance. If both surface and wavefront tolerances are given, both must be met.
Units and wavelength: Nanometres are the preferred unit; use of wave units (waves) is allowed only if the reference wavelength is explicitly stated on the drawing.
Measured quantities: Tolerances may be given for power deviation (requires image location), irregularity, rotationally invariant irregularity, and RMS measures (rms total, rms irregularity, rms rotationally varying irregularity). Definitions and evaluation methods are provided in ISO 14999‑4.
Testing note: For double‑pass interferometric testing, observed deformation often corresponds to twice the single‑pass deformation; the standard explains how to account for this.
Drawing indication: Wavefront tolerances are indicated by the code number 13/ with specified forms (examples: 13/A(B/C); λ = E or 13/RMSx

ISO 10110-14:2018 PDF

Технические детали

Abstract

Overview

Key topics and requirements

Похожие стандарты

Abstract

Overview

Key topics and requirements

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