UST is a completely customised, high performance, surgeon friendly, toric IOL. The toric aspheric optic is customised according to measurements submitted by the surgeon. The IOL is custom-manufactured based on the patient’s refractive error, axial length, capsule bag size and anterior chamber depth. As a result, axis marking, rhexis marking and lens alignment need not be carried out by the surgeon as the lens is implanted along the horizontal axis. The toric optic of the lens is customised to the patient and the plate haptic design with anti-rotational pads alongside the customised overall length ensures stability of the IOL within the capsule, resulting in predictable outcomes for each patient.