A simple device for making a standard inverted phase-contrast microscope movable.

J Calvet; M C Calvet

doi:10.1016/0165-0270(81)90043-1

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A simple device for making a standard inverted phase-contrast microscope movable.

J Calvet·M C Calvet

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Abstract

A simple, useful and inexpensive device was designed and tested which allowed, under visual control at high magnification, large areas of a culture to be scanned without removing the microelectrodes inserted into remote parts of the nervous tissue. Such a device consisted of making removable, over several millimeters, an inverted phase-contrast microscope without disrupting either the preparation or the microelectrodes. This was realized by fixing the stage to a rigid metallic framework. At the same time, the optic portion of the microscope could slide smoothly on a base consisting of a pair of mirrors separated by greased, precision ball-bearings. All the focusing and scanning movements were achieved by the original rack and pinion controls of the microscope.

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Animals Culture Techniques Microelectrodes Microscopy, Phase-Contrast Neurons Journal Article

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J Calvet, M C Calvet. 1981. A simple device for making a standard inverted phase-contrast microscope movable.. https://doi.org/10.1016/0165-0270(81)90043-1

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