Codes et normes - Achat
ISO 14490-9:2019
Optics and photonics — Test methods for telescopic systems — Part 9: Test methods for field curvature
SKU: iso_074493_169122
Publié par ISO
Année de publication 2019
1 Edition
5 pages
détails du produit
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.