Optics and optical instruments — Test methods for telescopic systems — Part 2: Test methods for binocular systems
NORM herausgegeben am 4.11.2005
Designation standards: ISO 14490-2:2005
Publication date standards: 4.11.2005
The number of pages: 5
Approximate weight : 15 g (0.03 lbs)
Country: International technical standard
Kategorie: Technische Normen ISO
Description / Abstract: ISO 14490-2:2005 is applicable to binocular telescopic systems and specifies the test methods for determination of the following characteristics: non-parallelism of the axes of bundles of rays emergent from the eyepieces;interpupillary distance;relative difference in magnification;focusing difference between telescopes of binocular systems.