Meaburn J, Anderson F, Harrington R F, Mortleman J, Peters A
Appl Opt. 1976 Dec 1;15(12):3006-8. doi: 10.1364/AO.15.003006.
A simple device has been constructed to record accurately the parallelism of optically contacted Fabry-Perots immediately after their manufacture. In this a Fabry-Perot fringe is tuned to be a maximum on-axis by varying the pressure of the gas in which the etalon is emersed. An insect-eye lens is then used to photograph the different fringe patterns from a large number of separate small areas of the Fabry-Perot simultaneously.
已制造出一种简单装置，用于在光学接触的法布里 - 珀罗干涉仪制造完成后立即精确记录其平行度。在此装置中，通过改变标准具所处气体的压力，将法布里 - 珀罗条纹调至轴上最大值。然后使用复眼透镜同时拍摄法布里 - 珀罗干涉仪大量独立小区域的不同条纹图案。
