| 摘要 |
PROBLEM TO BE SOLVED: To provide a latest image which is suitable for comparative observation and in which each light beam is optimized when two light beams, of which intensities are different from each other, are photographed.SOLUTION: An observation apparatus 100 comprises: a light source that irradiates a subject with two illumination light beams; two imaging devices 55, 56 for respectively photographing two observation light beams from a subject generated by irradiation of the illumination light beams; two image generation units 61, 62 for respectively generating images P, Q from the image information pieces acquired by the imaging devices 55, 56, respectively; two control units 63, 64 for setting the photographing conditions including the exposure time on the basis of the brightness of each of the images P, Q and for respectively controlling the imaging devices 55, 56 so as to execute the subsequent photographing; and display units 71, 72 for displaying the images P, Q as live images. The control units 63, 64 asynchronously control the imaging devices 55, 56, respectively on the basis of the imaging conditions.SELECTED DRAWING: Figure 1 |
