News tagged with digital sensor

Keep moving and have fun

Physical activity is extremely important– this applies equally to both young and old. People who exercise regularly are healthier, are rarely overweight and increase their power of concentration. Staying ...

dateOct 30, 2012 in Engineering
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High-resolution microscopy without a lens

(Phys.org)—Over the past several years, major advances have been made at UCLA in the field of lens-less computational imaging technology, particularly in the design of lens-free holographic microscopes, which, because of ...

dateSep 05, 2012 in Optics & Photonics
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OmniVision tops up sensors for cameras, phones

(Phys.org) -- OmniVision has announced two high-resolution image sensors for the digital still and digital video camera market (DS/DVC) and higher end smartphones. In end-user language, it is a claim for superior ...

dateMay 25, 2012 in Hardware report
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Through a Sensor, Holographically

(PhysOrg.com) -- The power and resolution of lens-based optical microscopes have improved by orders of magnitude since their invention around 1595. Nevertheless, relying on a high-magnification lens for image ...

dateApr 26, 2011 in Optics & Photonics feature
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