| 摘要 |
The invention relates to a device which is used to measure the light intensity of an object or part of an object (4). The inventive device comprises: a central dioptric part (3) and a peripheral catadioptric part (2) which are independent of each other and which can generate two non-intersecting, same-type beams from the light diffused by the object (4); and a spatial video sensor (7) which is connected to an imaging device (6) in order to produce an image of said beams. |
