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显微鏡是精細的光学仪器之一,是生物科学工作者必不可少的工具。它可以用来观察肉眼所不能看清的物体,如組織和細胞的結構,一般說来使用显微鏡并不困难,但是对显微鏡的構造和一般原理了解不够时,則在使用保管上不免会有錯誤,或不能充分发揮显微鏡应有的效能,为避免种种使用保管上的不当,在使用显微鏡前应对显微鏡有一定的了解。 現对复式显微鏡作一般介紹。一、显微鏡的机械裝置部分:显微鏡的机械裝置是指显微鏡的支架,它使接物鏡、接目鏡、聚光器等光学部分能附着在固定的部位。这些机械装置都是用金屬做成的,包括以下十三項。
The microscope is one of the fine optical instruments and an indispensable tool for biological scientists. It can be used to observe objects that cannot be seen by the naked eye, such as the structure of tissues and cells. Generally speaking, it is not difficult to use a microscope, but when the understanding of the structure and general principles of the microscope is not enough, it is in use. Inevitably there will be mistakes, or can not fully play the microscope should be effective, in order to avoid improper use of the various custody, before using the microscope should have a certain understanding of the microscope. A general introduction to duplex microscopes is given. First, the mechanical part of the microscope: The microscope’s mechanical device refers to the microscope’s support, which allows the contact lens, eyepiece, condenser and other optical parts can be attached to a fixed location. These mechanical devices are made of metal and include the following 13 items.