Rembrandt may have traced his celebrated self-portraits from optical projections created by assemblies of mirrors or lenses, a new analysis suggests. Two U.K.-based researchers -- Francis O'Neill, an ...
Morning Overview on MSN
Quantum effect creates a nanoscale mirror you can switch on and off
A new kind of mirror is emerging from quantum physics labs, one that exists not as a chunk of polished glass but as a ...
The technical definition of a telephoto lens is one with a focal length greater (or longer) than 50mm (on the 35mm/full frame forma), but the telephoto range is more generally accepted to begin at ...
Optical components and laser optics: mirror, lens, PBS, filter, waveplate, windows, etc. We can supply optical components and laser optics such as mirrors, lenses ...
Kenko has announced the second version of its 400mm f/8 telephoto mirror lens. The new version features optical tweaks to improve image quality, compared to the previous model (which came out in July ...
Last year, Nanyang Technological University, Singapore had a small viral sensation on its hands with the release of Ikea Bot. The robot did laps around its inept human counterparts by autonomously ...
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