Keeler 1514-P-1072 Fibre Optic Otoscope 3.6V head and bulb only in carton Premium Otoscope Halogen illumination is transmitted via fibre optics for homogenous illumination leading to clear and accurate diagnosis of aural images. Large head design for unobstructed view. Large slide aside 2.5x lens for clear view of aural structures and foreign body removal procedures under magnification. Closed head system ideally suited to pneumatic testing for tympanic mobility. Can be used with either permanent or disposable Specula.