Surgical loupes and headlights are mainly used in the cardiovascular field. Neurosurgeons use a loupe and a headlight less commonly especially in Japan. In our institute, all six neurosurgeons have their own loupes and two headlights. Both an operator and an assistant use loupes and headlights in every operation. Loupes and headlights are useful also in the neurosurgical field since they give us a clearer and wider surgical field than the macroscopic view and make it possible to move the surgical field quicker than using a microscope.