polar_eyes

polar_eyes is a cross-polarization filter that makes it easy to eliminate unwanted reflections on teeth that are caused by a flash. These specular highlights can obscure details in the teeth and cause problems when communicating with the lab.

The sample photos show the typical reflections from a flash (without polar_eyes) and the reflection-free result when using polar_eyes. The filter attaches to your macro flash by small magnets.

This allows the filter to be quickly attached or removed for patient photos. The polar_eyes filter is available to fit the following macro flashes: Canon MR-14EX, Metz MS-1 and Sigma EM-140DG. A filter for the Nikon R1 macro system will be available shortly.