Cryolite glass prosthesis makes a reflection like a natural eye and imitates the looks of a real eye better than a plastic prosthesis. If one is looking in a mirror from 1 m distance and both eyes look similar it is a characteristic of a good quality eye prosthetics.

It takes 1 day to make a cryolite glass ocular prosthesis. Prosthesis is made when the patient is present only, and it is individually adapted to the eye cavity and the color of the healthy eye.