Full Description

ISO 14490-1:2005 specifies the test methods for the determination of the following basic characteristics of telescopic systems and observational telescopic instruments: * angular magnification; * entrance pupil diameter; * exit pupil diameter and eye relief; * angular field of view in the object space; * angular field of view in the image space; * angular field of view in the object space for spectacle wearers; * collimation of the bundle of rays emergent from the eyepiece; * image rotation; * closest distance of observation.

Product Details

Published: 10/15/2005 File Size: 1 file , 660 KB Same As: BS ISO 14490-1:2005, BS ISO 14490-1:2005