The Design of An Optical Lens Simulation by OpenGL
نویسندگان
چکیده
In this paper, a simulation method for lens design is presented considering the aberration effect. Traditionally, most optical path calculation algorithms are based on aberration theory and result in approximation. For eliminating this problem and avoiding the limitations from aberration theory, this paper considers paraxial rays and others as the same to trace their paths. For checking out the tracing algorithm, a programs based on OpenGL is created in three-dimension and with real time controlling. Another program is implemented to show how the digital photos should be changed when using different lens parameters.
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