METHOD AND APPARATUS FOR PROVIDING VARIATIONS OF A LOWER-LID CONTACT SURFACE AND UNDER-LID SUPPORT STRUCTURES OF A TRANSLATING MULTIFOCAL CONTACT LENS

A translating multifocal contact Lens is described. The lens including a lower-lid contact surface, and optionally an under-lid support structure. More specifically, a translating multifocal contact lens is described whereby a lower-lid contact surface may include multiple geometric variations and blend zones, and an under-lid support structure that may be designed based upon one or more various techniques including one or more of a function-driven technique, a uniform axial thickness technique, a uniform radial thickness technique, and a minimal energy surface (MES) technique. Figure 21A 100\ FIG. 1 VoxelBased Lithography120 DOSING PREPARATION Alternative AND OF Forring DEPOSITION MONOMER 112 MIXTURE REMOVAL FROM FORMING REACTIVE LENS 116 MONOMER MIX PRECURSOR -- 117 160 SRPREMOVAL OF 115 1 FLUENT MATERIAL 130 Metrology 131 And OPHTHALMIC Feedback +Lens LENS Precursor 170 Processing -- STABILIZATION PACKAGING RELEASE STERILIZATION CLEANSING FIXATION ETC.. * HYDRATION 133 Post Processing L --- 140>