Spectrum acquisition unit and material analyzer

The utility model belongs to the technical field of material analysis instruments, and particularly relates to a spectrum acquisition unit and a material analysis unit, which comprise a shell and further comprise a light-emitting part arranged on the shell and used for emitting emitted light to irradiate an object to be detected; and the spectrum collector is arranged on the shell and is used for receiving reflected light generated after the emitted light emitted by the light-emitting part irradiates the object to be detected. According to the utility model, the spectrum acquisition unit acquires the spectrum of the object to be detected through the spectrum acquisition device, so that the spectrum acquisition unit acquires the spectrum of the object to be detected, the spectrum acquisition device is further suitable for mass and small-batch spectrum acquisition and material analysis, the operation convenience is further improved, and the working efficiency is improved. And the production efficiency can be gr