ISO/DIS 20711 : 60.00 (2017)被替代
OPTICS AND PHOTONICS - ENVIRONMENTAL REQUIREMENTS - TEST REQUIREMENTS FOR TELESCOPIC SYSTEMS
出版：International Organization for Standardization
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基本信息
标准编号： ISO/DIS 20711 : 60.00 (2017)
标准类别：Standard
出版单位：International Organization for Standardization
标准页数：0
标准简介
Defines requirements to be met with regard to resistance of the optical, mechanical, chemical and electrical properties or performance data of instruments to environmental influences and hence determines geographical and technical areas of application.
替代本标准的新标准
