| 主权项 |
1. A microscope apparatus comprising:
a bright-field illumination optical system that radiates illumination light onto a sample for performing bright-field observation of the sample; a fluorescence illumination optical system that radiates excitation light onto the sample for performing fluorescence observation of the sample; an observation optical system that observes observation light from the sample; and a controller that controls at least the fluorescence illumination optical system, wherein the bright-field illumination optical system includes an irradiation preventing portion that prevents irradiation of the sample with the illumination light, wherein when the irradiation of the illumination light on the sample by the bright-field illumination optical system is being prevented by the irradiation preventing portion, the controller causes the fluorescence illumination optical system to radiate the excitation light onto the sample, and wherein when the irradiation of the illumination light on the sample by the bright-field illumination optical system is not prevented by the irradiation preventing portion, the controller prevents the irradiation of the excitation light on the sample by the fluorescence illumination optical system. |
