Implementation of FORMIDABLE: A generalized differential optical design library with NURBS capabilities
In this article we describe the implementation of Freeform Optics Raytracer with Manufacturable Imaging Design cApaBiLitiEs (FORMIDABLE): an optical design library capable of simulating optical systems by ray-tracing.Optical performance can be quantified and optimised using third-party optimisation algorithms.Compared to available commercial Missou