Large-scale infrared scene projectors, typically have unique opto-mechanical characteristics associated to their application. This paper outlines two large-scale zoom lens assemblies with different environmental and package constraints. Various challenges and their respective solutions are discussed and presented.
Herbert C. HendricksonJerrett D. Stafford
C. CorsiG. Benedetti-MichelangeliRoberto ViolaNicola Liberatore
David A. VaitekunasOwen E. Lawrence