A rear vision system having a divided lens configuration and sensor array. The process includes the steps of forming the ingredient into a tablet and cooling the tablet for a sufficient time and at a sufficiently low temperature to decrease the heat degradation of the ingredient. More specifically, the time period for how long a user will be in a cell of a cellular network can be calculated using information received from the cellular network. The triple layer on the semiconductor substrate except the nonvolatile memory region is then removed. The fibers may be deformed to change its color properties by elongating the cross-section of the polymer fiber along a first cross-sectional axis. The composition may comprise a nontoxic solvent, the nontoxic solvent having a flash point above 80 degrees Celsius and being capable of dissolving acrylic polymer and phenolic polymer.