ZEMAX 500例。在文件夹末尾有目录，注意查看。包括A Singlets, Doublets, Achromats ；B Apochromats, Super-Achromats, Triplet Objectives ；Eyepieces, Magnifiers, Heads-Up Displays ；D Afocal Systems, Beam Expanders ；E Cooke Triplets ；F Inverse Telephoto, Retrofocus, Wide Angle Lenses ；G Telephotos ；H Double-Meniscus Lenses ；Compound and other Triplets ；J Petzval Lenses 等等常见光学设计
