Request InfoLambda Research Optics Inc. (USA)With the latest generation of Nanotech’s 450UPLv2 (3-axis), Lambda can support all your FLIR needs with diamond-turned lenses (Ge, Si, CaF2, ZnSe, Cleartran, Al, Cu) as a complete package including high-efficiency AR coatings from 2 to 16 µm. 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