Resumen
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.
Informaciones generales
-
Estado: PublicadoFecha de publicación: 2019-09Etapa: Norma Internacional publicada [60.60]
-
Edición: 1Número de páginas: 5
-
Comité Técnico :ISO/TC 172/SC 4ICS :37.020
- RSS actualizaciones
Ciclo de vida
Got a question?
Check out our FAQs
Customer care
+41 22 749 08 88
Opening hours:
Monday to Friday - 09:00-12:00, 14:00-17:00 (UTC+1)