One of the oldest problems in optics has been solved. Rafael Gonzalez from Mexico's Tecnologico de Monterrey has come up with an almost comically dense equation that can be used to almost completely ...
Need a new telephoto zoom for your Nikon mirrorless camera? Nikon's new Nikkor Z 70-200mm f/2.8 VR S II could fit the bill –if you're prepared to pay for it.
A breakthrough lens developed by researchers could slash the cost of thermal cameras, making heat-sensing technology practical for smartphones and cars, where high prices have long kept it out of ...
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