GPO USA has announced its latest high-performance riflescope—the Centuri 3-12x44i Super Compact—designed for shooters seeking a premium optic in a compact package.

The best Olympus lenses – and the best OM System lenses, as that's what the brand is now called – comprise some of the greatest glass I've ever used, on any camera system. While the Micro Four Thirds ...

If you're searching for the best Leica M lens for your rangefinder, you have plenty of options to choose from. In this guide, I break down the entire lineup, highlighting the strengths of each lens ...

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College of Chemical and Biological Engineering, Zhejiang University, Hangzhou, Zhejiang 310027, China ZJU-Hangzhou Global Scientific and Technological Innovation Center, Zhejiang University, Hangzhou ...