| 摘要 |
<p>A rotary zone total reflection illumination mechanism allowing polarization-free illumination up to an area around field of view and capable of providing fluorescent information for all directions, characterized in that the direction of illumination by laser beam can be rotated about the axis of a microscope object lens (56) in a Koehler illumination system for illuminating an object by leading the laser beam to the side edge part of the microscope object lens.</p> |
