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ISO 9336-3:2020

Optics and photonics — Optical transfer function — Application — Part 3: Telescopes ISO 9336-3:2020

Publication date:   Jan 6, 2020

General information

90.60   Close of review   Jun 5, 2025

ISO

ISO/TC 172/SC 4 Telescopic systems

International Standard

37.020   Optical equipment

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Scope

This document specifies a method of testing telescopes in terms of imaging states aimed at making valid optical transfer function (OTF) measurements.
This document includes two annexes (Annex A and B) that provide information on the more recent techniques for measuring optical transfer function and methods of deriving image quality criteria from such measurements.

Life cycle

PREVIOUSLY

WITHDRAWN
ISO 9336-3:1994

NOW

PUBLISHED
ISO 9336-3:2020
90.60 Close of review
Jun 5, 2025




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