HOW UNCOOLED LWIR LENSES CAN SAVE YOU TIME, STRESS, AND MONEY.

Having said that, freeform lenses are deemed to have some positive aspects to match the rectangular FOV from the detectors. It was shown that freeform optics could support present answers that has a distinctly better overall imaging overall performance for on-axis imaging programs with large factor ratios [26]. Despite the fact that freeform lenses