5 TIPS ABOUT UNCOOLED LONG-WAVE INFRARED LENS YOU CAN USE TODAY

The freeform area may help to reduce the incident angle and exit angle of marginal ray to more correctly harmony the other aberrations. Herein, the main purpose would be to confirm that a much better general performance are going to be attained with the use of a freeform lens inside a refractive IR optical procedure as compared with an aspheric len