ISO 14490-9:2019

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

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.

OEN:

ISO

Langue:

English

Code(s) de l'ICS:

37.020

Statut:

Publié

Date de Publication:

2019-09-17

Numéro Standard:

ISO 14490-9:2019