1. A monolithic lens optical arrangement for an array camera comprising: at least one lens element comprising: a first monolithic lens having first proximal and distal surfaces, wherein the first proximal surface of the first monolithic lens has one of either a concave or convex profile, and wherein the first distal surface of the first monolithic lens has a plano profile; at least one aperture disposed on the first distal surface of the first monolithic lens and in optical alignment therewith; a second monolithic lens having second proximal and distal surfaces, wherein the second proximal surface of the second monolithic lens has a plano profile, and wherein the second distal surface of the second monolithic lens has one of either a concave or convex profile, and wherein the second monolithic lens is arranged in optical alignment with said aperture; and wherein the first monolithic lens element is in direct contact with the aperture and the second monolithic lens.