| 摘要 |
PROBLEM TO BE SOLVED: To reduce an imaging time (a time until imaging completion including each adjustment or the like) when acquiring a high-resolution tomographic image by OCT (Optical Coherence Tomography).SOLUTION: An imaging apparatus includes: an optical path length adjustment means adjusting a difference between an optical path length of measurement light and an optical path length of reference light based on first return light corresponding to the measurement light having a first light flux diameter; and a wave-combined light detection means detecting light formed by wave-combining the reference light and second return light corresponding to the measurement light having a second light flux diameter larger than the first light flux diameter after the optical path length adjustment means adjusts the difference. |
