| 摘要 |
<p>An object information acquiring apparatus comprises a first light source (1) configured to generate first irradiation light; a second light source (10) configured to generate second irradiation light; a first illumination optical system (2, 3a, 3b, 100) configured to guide the first irradiation light to the object; a second illumination optical system (2, 3a, 3b, 100) configured to guide the second irradiation light to the object; a light sensor unit (8a, 8b) configured to acquire an intensity signal of the reflected second irradiation light on the object; and a control device (9) configured to determine irradiation propriety of the first ir- radiation light on the basis of the intensity signal of the reflected light. The second illumination optical system shares at least a part of an optical member with the first illumination optical system.</p> |
