Besonderhede van voorbeeld: 7162908894837136915

English

Working backwards from images of point sources, astronomers determined that the conic constant of the mirror as built was 2999898610000000000♠ −1.01390± 0.0002 , instead of the intended 2999899770000000000♠ −1.00230 .[69] [70] The same number was also derived by analyzing the null corrector used by Perkin-Elmer to figure the mirror, as well as by analyzing interferograms obtained during ground testing of the mirror.[71] COSTAR being removed in 2009

Korean

천문학자들은 점광원 사진을 역분석함으로써 거울의 원뿔상수 가 당초 의도했던 -1.00230이 아닌 -1.01390±0.0002로 제작되었음을 밝혀냈다.[69] [70] 이어서 퍼킨엘머가 거울면 수정 작업을 위해 사용했던 널커렉터 분석으로부터 얻은 값과 거울의 연삭 시험 중 얻은 인터페러그램 분석으로부터 측정한 값 역시 동일했다.[71]