Rolf Beck

Rolf Beck

Rolf Beck, born in Giessen in 1937, already enjoyed playing with optical toys as a child. He made functioning optical instruments while still at grammar school. So it was only natural for him to do his professional training at the Optische Werke Ernst Leitz in Wetzlar. In 1955 he started a three-year apprenticeship as a technical sales clerk, in which he got to know all the final assemblies of the then widely-branched product range. After completing his training, he began working for Leitz in the marketing department, specializing in the sale of scientific instruments.

During the course of his career, Beck worked in Lausanne, Neuchâtel, Paris and Hamburg to accumulate the know-how required for his later job as product manager. In this position he represented the Ernst Leitz company and later Leica Microsystems Wetzlar GmbH worldwide as a specialist for the application of optical instruments in the forensic lab.

Rolf Beck retired in 2000.

Alexander von Inostranzeff (1843–1919)

比对显微镜 125 年的发展历程

要科学准确地对两个物体进行光学比较,必须能够同时观察它们。特别是在比较只能借助光学放大系统才能观察到的微小物体时,更是如此。如果你只有一台显微镜,而且必须交替观察两个物体,那么你就需要有出色的记忆力,而且永远不能排除判断错误的风险,尤其是在检查结构、颜色或轮廓只有细微差别的物体时。这种认识促使圣彼得堡的地质学教授亚历山大-冯-伊诺斯特兰泽夫(Alexander von…
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