| 摘要 |
The invention relates to a device for generating a three-dimensional image of an object (12), comprising a lens (10) and an object platform (14) for receiving the object (12). The invention is provided with a piezo-actuator (16, 22) for adjusting the distance between the lens (10) and the object (12). An image recording device records a series of individual images of the object (12) on different planes. A multifocus image is then generated from said series of individual images.
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