HELPING THE OTHERS REALIZE THE ADVANTAGES OF COOLED LONG-WAVE INFRARED LENS

The lens will require to develop an image that can fill the focal aircraft array, or detector, with the IR digicam. These arrays are rectangular or sq. in condition, but a lens produces a circular picture about the focal airplane. This necessitates which the lens create an image that has a diameter equal to, or greater than, the diagonal on the arr