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Hydrogen Technologies Standards form the basic framework for market ramp-up
More information
Climate change Standards and specifications support climate targets
More information
Smart Farming Standards and specifications are drivers for the digitalization of agriculture
More information

Standards [CURRENT]

ISO 14490-4
Optics and optical instruments - Test methods for telescopic systems - Part 4: Test methods for astronomical telescopes

Title (German)

Optik und optische Instrumente - Prüfverfahren für Fernrohre - Teil 4: Prüfverfahren für astronomische Fernrohre

Responsible national committee

NA 027-01-10 AA - Telescopic systems

Responsible international committee

ISO/TC 172/SC 4 - Telescopic systems

Edition 2005-11

Original language English

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Table of contents

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Dipl.-Ing. (FH)

Petra Bischoff

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75172 Pforzheim

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Fax: +49 7231 9188-33

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Hydrogen Technologies Standards form the basic framework for market ramp-up

Climate change Standards and specifications support climate targets

Smart Farming Standards and specifications are drivers for the digitalization of agriculture

ISO 14490-4 Optics and optical instruments - Test methods for telescopic systems - Part 4: Test methods for astronomical telescopes

Responsible national committee

Responsible international committee

Petra Bischoff

Want to learn more?

ISO 14490-4
Optics and optical instruments - Test methods for telescopic systems - Part 4: Test methods for astronomical telescopes