recording condition for three angles, 50°, 0°, and −50°, respectively. (B1–B3) Cropped images from corresponding superresolved holograms of 5 μm beads (at z ¼ ∼0.8 mm) measured at illumination angles ...
Researchers have shown that consumer-grade 3D printers and low-cost materials can be used to produce multi-element optical ...
Researchers at Caltech have developed a miniature microscope system that enables imaging without the use of lenses or optics and may be relatively inexpensive to mass-produce. The future of microscopy ...
San Francisco, CA, and Leuven, Belgium. At next week’s SPIE Photonics West 2016, imec will demonstrate a lens-free microscope for large field-of-view live imaging at micrometer resolution. imec’s ...
Scientists have developed the first flat lens for immersion microscopy. This lens, which can be designed for any liquid, may provide a cost-effective and easy-to-manufacture alternative to the ...
In the late 17th century, a Dutch draper and self-taught scientist named Antonie van Leeuwenhoek earned renown for building some of the best microscopes available at a time when the instrument was ...
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