Micro - image device of light field spectrum

The utility model provides a with the micro - image device of light field spectrum that microlens array and microcobjective and spectrum splitting system combined together and constitute, can obtain the vectorial information of five dimensions of light field and spectrum of object in an integration time, the microcobjective is selected for use to the leading objective of this imaging system, provides conveniently for the composition's of small material detection, the picture plan position that microlens array placed at the microcobjective, front end microcobjective and microlens array constitute the micro - imaging system of light field, and the four -dimensional light field information of sample can be acquireed to microlens array's image plane, consequently, the detector plane is propagated through splitting system to the light field information while of record behind the microlens array, and the micro - imaging system of light field spectrum can obtain the holistic spectral information of sample under the