Research on the Development of Chromatic Aberration Selection Model for Optical Bifocal Glass Lens

Abstract

Abstract This research aims to develop a model for selecting bifocal glass lens based on their formal design, configuration, and optical properties, particularly chromatic aberration. The model optimization integrates Taguchi-Fuzzy theoretical analysis. By utilizing the Fuzzy theory system along with Taguchi L9 orthogonal table, the model achieves high-precision experimental results with a minimal number of designs, leading to the identification of the optimal design combination. The first section of the study explains the motivation behind the research and conducts a literature review to analyze the optical quality parameters of bifocal glass lens. The second section focuses on the analysis of lens optical lateral and longitudinal chromatic aberrations, optimizing the chromatic aberration model through the application of the Taguchi-Fuzzy experimental method. The feasibility of the model is then validated through variance analysis. Finally, the third section provides a summary of the bifocal glass lens selection model, highlighting its contributions to design, practicality, analysis, innovation, and overall advancements in the field.