COOLED LONG-WAVE INFRARED LENS NO FURTHER A MYSTERY

Cooled Long-Wave Infrared Lens No Further a Mystery

On the whole, the freeform surface area can right the aberration while in the x- and y-directions to match the rectangular focal plane condition a lot better than an aspheric area. Looking at the rotation asymmetry from the freeform surface area, There's two critical points in your complete structure method.When cameras haven't any aperture, You ca

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