Pictured are Fabian Burgos, left, and Miguel Bautista, juniors in the Welding/Metal Fabrication program at the LoGuidice Educational Center. Burgos took first place at the Paul Swatland Memorial ...

We earn commissions from purchases you make using links in our articles. Learn more. Protect your eyes, face, and neck while welding with a quality welding helmet. If you have a strong passion for ...

Despite not getting 5 stars across the board in our Features box-out (it lost a star due to the blurry Starlite filter), I’m awarding the Apexel 10-in-1 Phone Lens Kit 4.5 stars because of its ...

The creative on Snapchat has evolved a lot since those puking rainbow filters. On Tuesday, Snap released sponsored AI lenses, a new generative AI ad format that users can interact with. The format, ...

If they need a custom beam, most U.S. fabricators rely on mechanized setups designed in-house. Some use welding carriages and similar devices, and most weld beams in the horizontal (“H”) position, ...

The Samsung Galaxy S26 Ultra might have the same 200MP sensor as its predecessor, but with a new lens The phone will also apparently once again lack a magnetic ring for Qi2 The S Pen and its slot ...

According to Majin Bu, the iPhone 17 Pro will feature a new Telephoto lens with a 48MP sensor, up from the current 12MP sensor found in the iPhone 16 Pro and Pro Max. This rumor isn't new – in ...

\(power \ of \ a \ lens \ (D) = \frac{1}{focal \ length \ (m)}\) A lens has a power of -3.33 dioptres. Calculate the focal length and state what type of lens it is.

At Mobile World Congress 2025, Xiaomi showcased a Modular Optical System (MOS) that magnetically attaches a lens to a custom Xiaomi 15. It's like a Moto Mod, but with a full-fledged, working ...

Sony stole a lead on other manufacturers in the full-frame mirrorless market, and it’s had more time to build up a wide array of companion lenses to suit every need and budget. I've always been a big ...

From the Composer Pro II to the Sweet 50, these are the best housing and lens options. Leica, Panasonic, and Sigma full-frame mirrorless cameras share a common lens system, the L-mount.

Fujifilm was one of the first camera makers to embrace mirrorless systems and has one of the most well-established lens libraries. These are the best we've tested. Images, and the devices that ...