A research team has developed a small optical lens, only a few millimeters in size, whose refractive behavior changes in the presence of gas. This 'intelligent' behavior of the micro-lens is enabled ...
Industry analysis indicates that the market is moving decisively beyond simple LED replacement fixtures toward integrated, smart-ready lighting systems. The core challenge for optical manufacturers is ...
WASHINGTON — Researchers have developed a new way to apply antireflective (AR) coatings to 3D printed multi-lens systems as small as 600 microns in diameter. Because these coatings help minimize light ...
Researchers from the University of Jena, Germany, have developed an optical lens just a few millimeters in size whose light refraction behavior changes when gas is present. As the researchers report ...
Optical micro lenses generally refer to optical lenses with smaller geometric dimensions, and their outer diameter can reach about 0.5mm. Commonly used optical micro lenses include sub-focusing lenses ...
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Best Micro Four Thirds lenses in 2025: optics for every occasion
Those looking for the best Micro Four Thirds lenses have an incredible range to choose from. The oldest mirrorless system ...
Using 3D printing and porous silicon, researchers at the University of Illinois Urbana-Champaign have developed compact, visible wavelength achromats that are essential for miniaturized and ...
Micro-lens machinists Polina Medvedskaya and Ivan Lyatun. (Courtesy: Immanuel Kant Baltic Federal University) An international team of researchers has produced a stack of diamond micro-lenses precise ...
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