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DARPA Solicitation: FOcal arrays for Curved Infrared Imagers (FOCII)

DARPA Eyes Curved High-Performance Infrared Focal Plane Array Sensors for Military and Aerospace Uses The FOCII project seeks to curve large- and small-format, cryogenically cooled, medium-wave and long-wave infrared imagers with extreme radii of curvature. Arlington, VA – U.S. military researchers are asking industry to develop curved, large-format, cryogenically cooled, infrared focal plane array electro-optical

Researchers Combine Metalens With an Artificial Muscle

Artificial eye automatically stretches to simultaneously focus and correct astigmatism and image shift. Inspired by the human eye, researchers at the Harvard John A. Paulson School of Engineering and Applied Sciences (SEAS) have developed an adaptive metalens, that is essentially a flat, electronically controlled artificial eye. The adaptive metalens simultaneously controls for three of the

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