The Doctors Eyes Occlusal Contrastor No. 37 (62mm) is designed to fit over the lips and add contrast to occlusal mirror views. This gives dentists a tool to create professional looking dental images and help identify irregularities in the images. The 62mm Contrastor is perfect for large sized mouths.
The differentiation in colors created by the Occlusal Contrastor gives a professional look to each row of teeth in dental images