TECHNOLOGY FOCUS - INDUSTRIAL STANDARDS - Preferred Module: In the CPV module, the top portion of the SOE is substantially square. The top portion is substantially rectangular, where the top portion comprises substantially rectangular flat concentric rings, where the rings comprise rings that are at increasingly downward angles as the rings progress towards an outer edge of the SOE, the rings refracting light entering the top portion from the POE. The sides of the bottom portion are flat. The SOE has a middle portion between the top portion and the bottom portion, an outermost portion of the SOE extending over an outer edge of the bottom portion, the middle portion extending between an outer edge of the top portion and an outer edge of the bottom portion at an angle shallower than an angle of the sides of the bottom portion. The SOE further comprises an integral support structure having one end attached to the middle portion and at least partially surrounding the bottom portion, a bottom of the support structure being affixed to the support surface on which the cell is supported. The support surface on which the cell is supported comprises an insulating substrate surface on which is formed a metal layer underlying and connected to the cell, where the integral support structure is directly affixed to the insulating substrate surface. The support surface on which the cell is supported is an insulating substrate surface on which is formed a metal layer underlying and connected to the cell, where the integral support structure is directly affixed to the metal layer. The SOE is molded silicone, where the SOE is molded directly over the cell and support surface. Moreover, a majority of the three-dimensional diffused focal volume produced by the POE occurs internal to the SOE. The three-dimensional diffused focal volume extends down into the SOE at least within a middle third of a height of the SOE. The refracting non-symmetrical prisms of the POE are formed in a cloverleaf pattern. The top portion of the SOE has sides less than 15 mm, and the cell has sides less than 6 mm. The top portion comprises a flat square center area, the top portion further comprising substantially rectangular flat concentric rings, where the rings comprise one or more inner rings surrounding the flat square that are at upward angles, and the one or more inner rings are surrounded by outer rings that are at increasingly downward angles as the rings progress towards an outer edge of the SOE. Alternatively, the CPV module comprises: a CPV cell supported by a support surface; a POE fixed in position over the CPV cell; and a molded SOE formed of a transparent first material, the SOE being fixed in position relative to the POE, the SOE having a top portion performing refraction of light entering the top portion from the POE, the SOE having a bottom portion having sides that taper towards the cell performing total internal reflection of light entering the top portion, a bottom surface of the bottom portion being optically coupled to a top surface of the cell, the SOE having an integral support structure formed of the first material, the support structure being separated from the bottom portion by a gap, a bottom surface of the support structure being affixed to the support surface on which the cell is supported. The SOE has a middle portion between the top portion and the bottom portion, the top portion extending over an outer edge of the bottom portion, the middle portion extending between an outer edge of the top portion and an outer edge of the bottom portion at an angle shallower than an angle of the bottom portion, where the integrated support structure has one end attached to the middle portion. The integral support structure substantially surrounds the bottom portion. The SOE is a molded silicone. The top portion is substantially rectangular, the bottom portion has flat tapering sides, and the integral support structure has flat walls that at least partially surround the bottom portion. The support surface on which the cell is mounted is an insulating substrate surface on which is formed a metal layer underlying and connected to the cell, where the integral support structure is directly affixed to the insulating substrate surface. The support surface on which the cell is mounted is an insulating substrate surface on which is formed a metal layer underlying and connected to the cell, where the integral support structure is directly affixed to the metal layer. The center area of the top portion is a flat square, and the rings comprising one or more inner rings surrounding the flat square that are at upward angles, and the one or more inner rings are surrounded by the rings that are at increasingly downward angles as the rings progress towards an outer edge of the SOE.