ISO 14490-9:2019

Optics and photonics — Test methods for telescopic systems — Part 9: Test methods for field curvature

NORMA vydána dne 18.9.2019

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Elektronické PDF (1347.20 CZK)

The information about the standard:

Designation standards: ISO 14490-9:2019
Publication date standards: 18.9.2019
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: International technical standard
Kategorie: Technické normy ISO

Annotation of standard text ISO 14490-9:2019 :

Description / Abstract: This document specifies the test method for the determination of the deviation from a flat image surface, i.e. the sagittal and tangential field curvature of telescopic systems and observational telescopic instruments.