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This paper describes a method for measuring MTF of microscope objective, especially high- power oil-immersion microscope objective. The spatial frequency that can be measured is up to 4000 c/mm. The measurement principle, apparatus construction, and measurement results are presented. The results show that the apparatus can be applied to the image evaluation and quality test of microscope objective.© (1992) COPYRIGHT SPIE--The International Society for Optical Engineering. Downloading of the abstract is permitted for personal use only. |
