Marette G, Gérard J C
Appl Opt. 1976 Feb 1;15(2):437-9. doi: 10.1364/AO.15.000437.
The design of an interference filter twin photometer suitable for the observation by rocket of the daytime magnetospheric cleft aurora at 2761 A and 5200 A is presented. The two-stage baffling system test and the absolute calibration procedure are described with some detail.
介绍了一种适用于通过火箭观测白天磁层裂极光在2761埃和5200埃波长的干涉滤光片双光度计的设计。详细描述了两级遮光系统测试和绝对校准程序。