Cerium Precision Tinted Lenses

Each colour selected using the Intuitive Colorimeter is reproduced exactly at our laboratory in Kent U.K. The lenses used are a safe plastic material (CR39) and any refractive correction can be incorporated in the lens.

The PTLs are dyed to a degree of accuracy beyond that commonly found in ophthalmic tinting and are issued with a Certificate of Authenticity to verify this.