The high quality of our PRIMAL ® contact lenses is due to the printing method we use. There are two ways of printing coloured contact lenses, laser printing or stamping the design between layers.
Although laser printing is more efficient, the stamping method gives a better end result. Furthermore, laser printing is often done on the outer surface of the contact and the pigment is more likely to rub off. The technology that we use secures the pigmentation between two layers of HEMA polymer to ensure the best possible experience for our clients.