Secondary-image-separation test Sample Clauses
Secondary-image-separation test. The purpose of this test is to verify that the angular separation of the secondary image from the primary image does not exceed a specified value.
Secondary-image-separation test. 9.3.1. Scope Two test methods are recognized: target test, and collimation-telescope test. These test methods may be used for approval, quality-control or product- evaluation purposes, as appropriate.