| 摘要 |
PROBLEM TO BE SOLVED: To suppress the generation of speckle noise, while suppressing the production of an interference fringe, using optical fibers. SOLUTION: A particle analyzer is equipped with a light source 66 for emitting a light, an optical fiber bundle 70 comprising a plurality of optical fibers 70a and receiving the incidence of the light from the light source, while the light is emitted to a particle-containing sample flow and an imaging device 65 for imaging the particles in the sample flow irradiated with the light. COPYRIGHT: (C)2011,JPO&INPIT
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