International Organization for Standardization (ISO)
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ISO 14490-4:2005
Scope
This part of ISO 14490 is applicable to amateur astronomical telescopes. For general optical test methods of telescopic systems see ISO 14490-1.
ISO 14490-4:2005 Referenced Document
ISO 14132-1:2002 Optics and optical instruments - Vocabulary for telescopic systems - Part 1: General terms and alphabetical indexes of terms in ISO 14132
ISO 14132-4:2002 Optics and optical instruments - Vocabulary for telescopic systems - Part 4: Terms for astronomical telescopes
ISO 14490-1:2005 Optics and optical instruments - Test methods for telescopic systems - Part 1: Test methods for basic characteristics
ISO 8596 Ophthalmic optics — Visual acuity testing — Standard and clinical optotypes and their presentation — Amendment 1*, 2019-12-02 Update
ISO 14490-4:2005 history
2005ISO 14490-4:2005 Optics and optical instruments - Test methods for telescopic systems - Part 4: Test methods for astronomical telescopes