This part of ISO 9345 specifies the imaging distances of objectives, eyepieces and the focal length of "normal" tube lenses of microscopes with infinity-corrected optical systems. NOTE A specific combination of eyepiece, objective and tube lens is frequently used to correct aberrations. Therefore the combination of an objective from one manufacturer and the tube lens or eyepiece from another manufacturer, although conforming to this part of ISO 9345, may cause errors in magnification and/or in optical performance.
BS ISO 9345-2-2003由英国标准学会 GB-BSI 发布于 2003-06-24,并于 2003-06-24 实施,于 2014-09-30 废止。
BS ISO 9345-2-2003 在中国标准分类中归属于: N32 放大镜与显微镜,在国际标准分类中归属于: 37.020 光学设备。
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