%0 Journal Article %T Raytracing analysis of planar optical systems %A Bathel, Ralf %A Sinzinger, Stefan %A Jahns, Juergen %J Proceedings of SPIE %V 4089 %N 1 %P 645-646 %@ 0277-786X %D 2000-07-07 %I SPIE %~ DeepDyve