Compound lens and lamp adopting compound lens

The invention relates to the technical field of lighting, in particular to a compound lens and a lamp adopting the compound lens. The compound lens comprises a lens which is provided with an emergentarea for light rays to reflect from the lens, as well as a soft light lens arranged in cooperation with the emergent area; the soft light lens has an incident side and an emergent side, and at least one part of light rays emitted from the emergent area are reflected by the incident side into the soft light lens; and the reflected into a lighting area through the emergent side; the soft light lensis provided with a soft light area used for diffusing the light rays irradiating the soft light area, so that the light rays emitted from the soft light area form light spot units with flexible edges.According to the compound lens, the uniformity of the splicing positions among the light spot units can be improved greatly, so that the uniformity of light spots is improved; and the overflow of thelight rays of a reflection