Affiliation: Fraunhofer Institute of Toxicology and Experimental Medicine
- Cartesian oval representation of freeform optics in illumination systemsD Michaelis
Fraunhofer Institute for Applied Optics and Precision Engineering, Jena, Germany
Opt Lett 36:918-20. 2011..Those primitives are determined by Hamiltonian theory of ray optics. The potential of this approach is demonstrated by some examples, e.g., freeform lenses with collimating front elements...