These pixel blocks project through a3D printed flexible lens array consisting of over 16,640 half - dome shaped lenses in a 160 x 104 hexagonal matrix that enables users to view a 3D object from any angle just by rotating the phone. (technowize.com)
The researchers arrived at their passively adaptive lens array by optimizing its geometry and material properties. (sciencedaily.com)
Jeremy A. Brauer, M.D., of the Laser & Skin Surgery Center of New York, and his co-authors describe the use of a picosecond 755 - nm laser with an optical attachment called a diffractive lens array in the treatment of facial acne scarring in a small study. (sciencedaily.com)