The Optics and Imagery team (OPTIMA) brings together a wide range of skills in the field of imaging (optics, acoustics, X-rays) for living organisms. A specificity of our team is to address relatively fundamental issues related to the physics of imaging and wave-matter interaction, to develop new laboratory or commercial instruments integrating our scientific advances and to appropriate biological and biomedical topics for which our scientific and technical know-how constitutes an important added value.