THE 2-MINUTE RULE FOR UNCOOLED LONG-WAVE INFRARED LENSES

With the comparison of two facets earlier mentioned, it proves which the freeform lens has benefits of aberration correction comparing With all the aspheric surface area, even in the appliance of coaxial refractive optical technique.We should utilize the XYP surface to an correct area to enhance the aberration. While in the optimization approach, t