ROBUST DESIGN OF A LENS SYSTEM OF VARIABLE REFRACTION POWER WITH RESPECT TO THE ASSEMBLY PROCESS

摘要

The aim of this paper is to show that a compensation of manufacturing tolerances by means of the functional design is reasonable. The approach is discussed exemplarily in the application of a lens system of variable refraction power considering the assembly tolerances. This approach is based on the steps sensitivity analysis, tolerance analysis, and design optimisation and will result in a robust design with respect to the assembly process.