标准摘要
[中文适用范围]： 本部分 ISO 9022 规定了光学仪器（包括来自其他领域的附加组件，如机械、化学和电子设备）在等效条件下抵抗滴或雨影响的试验方法。 测试的目的是调查滴或雨在多大程度上影响试样的光、气候、机械、化学和电气（包括静电）性能特征。为此，应忽略空气杂质造成的滴或雨水污染。 [外文原描述]： ISO 9022-7:2015 specifies the methods relating to the environmental tests of optical instruments including additional assemblies from other fields (e.g. mechanical, chemical, and electronic devices), under equivalent conditions, for their ability to resist the influence of drip or rain. The purpose of testing is to investigate to what extent the optical, climatic, mechanical, chemical, and electrical (including electrostatic) performance characteristics of the specimen are affected by drip or rain. Contamination of drip or rain water due to impurities in the air is to be ignored for the purposes of ISO 9022-7:2015.
英文名称Optics and photonics — Environmental test methods — Part 7: Resistance to drip or rain