The BPI Turbo Gradients complement the BPI Turbo Tinters, sold separately.

The BPI® Turbo Gradient 4™ and BPI® Turbo Gradient 2™ use microprocessor technology to make precision lens coloring easy. The operator can select from seven programs to create gradient and solid lenses as well as special effects. The gradient is controlled by the computer to create consistent results like never before possible. The BPI Turbo Gradient 4™ and BPI Turbo Gradient 2™ also provide the fastest method available anywhere for producing solid tints. The constant motion of the lens in the dye solution helps keep pigments and/or coating solutions in suspension. The spinning action provided by the BPI Turbo Gradient 4™ and BPI Turbo Gradient 2™ absolutely insures the absence of any gradient lines or white dots due to air bubble adhesion. The swirling action constantly brings fresh tint to the surface of the lens and the centrifugal action provides a concavity to the tint surface and to the gradient profile on the lens. Please call for pricing and availability.