Navy and Marine Corps interest in up-gunning its new Amphibious Combat Vehicle with a stronger, longer-range 40mm cannon may have taken a step forward following a live-fire demonstration which blasted ...

The 7Artisan AF 40mm f/2.5 Lite weighs just 3.2 ounces or 90g and retails for US$159 ...

Just a week or so ago, I asked whether prime lenses still hold their place in a modern kit. It seems Sigma may have answered that question with the newly announced Sigma 17-40mm f/1.8 DC Art lens.

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What’s cooler than a Stryker armored fighting vehicle with a 30mm cannon? How about a Stryker with a 40mm cannon? Defense contractor BAE systems flaunted its 40mm Cased Telescoped Cannon for Army ...

Hanwha continues to innovate with a new cannon-based automated air defence system and lasers. Hanwha used the opportunity occasioned by Seoul ADEX 2023 to unveil a new automated air defence concept ...

Our team tests, rates, and reviews more than 1,500 products each year to help you make better buying decisions and get more from technology. The Viltrox AF 40mm F2.5 is among the most affordable ...

Images, and the devices that capture them, are my focus. I've covered cameras at PCMag for the past 14 years, which has given me a front row seat for the changeover from DSLRs to mirrorless cameras, ...

Sigma's Art lens series has been a hit with photographers since its introduction. The concept is simple—bright lenses with excellent optics and reasonable prices. Many of its designs have been good ...