LITTLE KNOWN FACTS ABOUT COOLED LONG-WAVE INFRARED LENS.

Fortuitously, an NRFS necessitates less optimization time than common freeform surfaces and is much more suitable for an FTS-processing mode of IR supplies. From the study of This technique, the freeform lens structure can be applied to additional sophisticated refractive IR imaging techniques.At only 320g, it is one of the lightest weight, continu