Operating Otoscope #21700, 3.5V halogen illumination with fiberoptic light transmission. Open system is ideal for passing instruments. The 5/16” diameter magnifying lens aids in viewing and is fully rotatable. The 39-7650 includes five polypropylene specula sizes 2mm, 3mm, 4mm, 5mm, and 9mm.
(Bulb, 3.5V halogen replacement for otoscopes 39-7500, 39-7510, 39-7600, and 39-7650.)