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ISO 14490-9:2019
Optics and photonics — Test methods for telescopic systems — Part 9: Test methods for field curvature
SKU: iso_074493_169122
Published by ISO
Publication Year 2019
1 Edition
5 pages
Product Details
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.