Patent ID: 9462872
Filing Date: 2016-10-11
CPC Classification: A45D,G03B

Claim Text:
1. A device for selectively applying a reflectance modifying agent (RMA) to an area of skin, the device comprising: a first camera that is operable to provide images within a first viewing field of the first camera; a deposition head, the deposition head being configured to selectively deposit the RMA to the area of skin, and being positioned to at least partially obscure the area of skin relative to the first viewing field of the first camera; a first prism attached to the deposition head, the first prism comprising an ink repelling coating configured to minimize smearing with the RMA and being configured to direct light reflected from the area of skin to the first camera to provide visibility beneath the deposition head and to enable the first camera to generate images of the area of skin within the first viewing field.