ISO 14880-2:2024 PDF

Optics and photonics — Microlens arrays — Part 2: Test methods for wavefront aberrations

Open preview (PDF)

Title (English):

ISO 14880-2:2024

Optics and photonics — Microlens arrays — Part 2: Test methods for wavefront aberrations

Document status:: Active
Format:: Electronic (PDF)
Number of pages:: 26
Publication date:: November 13, 2024
Edition:: ISO IS 14880 edition 2 version 1
ICS:: 31.260

Delivery type:

Full version25 €Read online 24h10 €Read online 72h15 €

Document language:

enru

Delivery time:Immediate download

Price:25 €

Description (English):

This document specifies methods for testing wavefront aberrations for microlenses within microlens arrays. It is applicable to microlens arrays with very small lenses formed inside or on one or more surfaces of a common substrate.

Technical details

Technical committee: ISO/TC 172/SC 9 - Laser and electro-optical systems
SKU: ISO 14880-2:2024

Abstract

Overview

ISO 14880-2:2024 - Optics and photonics: Microlens arrays - Part 2: Test methods for wavefront aberrations specifies standardized methods to measure wavefront aberrations of microlenses inside microlens arrays. It applies to very small lenses formed on or within a common substrate and defines apparatus, measurement arrangements, test principles, procedure, evaluation, uncertainty estimation and reporting requirements for wavefront testing.

Key topics and technical requirements

Test principle: Wavefront aberrations are measured using interferometers or wavefront sensors; detector planes must be conjugate with the microlens pupil and an aperture limits the measured area. Single-pass transmitted configurations are preferred to reduce spurious fringes.
Apparatus components: Standard optical radiation source (rms aberration ≤ λ/20 over the effective aperture), collimator (NA > sample NA; wavefront aberrations recommended

Related standards

Other ISO standards

Overview

Key topics and technical requirements

Test principle: Wavefront aberrations are measured using interferometers or wavefront sensors; detector planes must be conjugate with the microlens pupil and an aperture limits the measured area. Single-pass transmitted configurations are preferred to reduce spurious fringes.
Apparatus components: Standard optical radiation source (rms aberration ≤ λ/20 over the effective aperture), collimator (NA > sample NA; wavefront aberrations recommended

ISO 14880-2:2024 PDF

Technical details

Abstract

Overview

Key topics and technical requirements

Related standards

Abstract

Overview

Key topics and technical requirements

Related standards

Systems and software engineering — Software life cycle processes

Asset management — Vocabulary, overview and principles

Asset management — Asset management system — Requirements

Information technology — Radio frequency identification device conformance test methods — Part 2: Test method…

Information technology — Multimedia framework (MPEG-21) — Part 22: User Description

Milk — Determination of the lactoperoxidase activity — Photometric method (Reference method)

Carbonaceous materials for the production of aluminium — Cold and tepid ramming pastes — Expansion/shrinkage…

Agricultural machinery — Safety — Part 13: Large rotary mowers