News tagged with magnification

Comet Pan-STARRS: How bright will it get?

Early next year, a comet will come fairly close to Earth and the Sun—traveling within the orbit of Mercury—and it has the potential to be visible to the naked eye. Amateur and professional astronomers alike have been ...

dateSep 06, 2012 in Space Exploration
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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 clarity has ...

dateApr 26, 2011 in Optics & Photonics feature
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