A new metasurface design lets light of different spins bend, focus, and behave independently—while staying sharp across many ...
High-power lasers are promising tools for developing new solutions for healthcare, manufacturing and nuclear fusion. However, says the Strathclyde group, “these are becoming large and expensive owing ...
The eyeglass business just got disrupted by technology, and for those of us who wear glasses, that can mean better fit at lower prices.
The Hawke Frontier ED X 8x42 are aimed at those who actually spend time using binoculars, not just comparing the specs on ...
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