Here’s our detailed Oppo Find X9 Pro camera review to help you decide in whether you should pick it for its optics or not.

Will Cheung explores whether you should opt for an all-in-one bridge camera or go for an interchangeable lens model instead ...

Here’s our in-depth Oppo Find X9 Pro review that should help you with everything to know about it before deciding if it’s the ...

It's been a long time since we saw a new premium 'scope from Leica – 18 years in fact, when, in 2007, the renowned German ...

There are only two ways to get digital audio between your TV and soundbar, or your TV and receiver, or really between any piece of gear that transmits audio in a home A/V system: HDMI and optical.

Optical techniques are methods that use light to probe or control matter. One prominent example is optical spectroscopy, which includes such methods as pump–probe spectroscopy, Raman spectroscopy and ...

Zoom lenses are perfect for many users. They give you extra reach, can be compact, and provide an exciting depth of field.

Optical sensors are a broad class of device for detecting light intensity. This can be just a simple component for notifying when ambient light levels rise above or fall below a prescribed level, or a ...

If you aren't willing to haul around a heavy SLR or mirrorless camera but still want something better than a smartphone, check out the top point-and-shoot cameras we've tested. Images, and the devices ...

If you're thinking about buying or upgrading your camera, check out the top full-frame models we've tested. Images, and the devices that capture them, are my focus. I've covered cameras at PCMag for ...

The new 48mm add-on attachment provides 16x optical zoom by mounting on to the Apple phone's tetraprism telephoto system.