This work required the development of a telecentric lens plug-in for DIRSIG. This plug-in would closely mimic DIRSIG's OrothImage plug-in, however, still allow for depth of focus effects as seen from ...

I put the Oppo Find X9 Pro’s Hasselblad telephoto lens to the test on moon shots and star clusters. Here’s what worked and ...

Fresnel lenses are designed so their light can be pointed in just one direction, meaning drivers in a lane may see only the ...

The Kodak Charmera is a tiny keychain camera produced by licencing out the name of the famous film manufacturer, and it’s the ...

Executive Editor David Carnoy has been a leading member of CNET's Reviews team since 2000. He covers the gamut of gadgets and is a notable reviewer of mobile accessories and portable audio products, ...

Leica, Panasonic, and Sigma full-frame mirrorless cameras share a common lens system, the L-mount. It's still evolving, but these are the best L-mount lenses we've tested so far. Images, and the ...

Basic Allowance for Subsistence (BAS) pays for the cost of a military member's meals when dining at their permanent duty station. Although BAS is meant to offset the cost of a member's meals, it doesn ...

Nikon's mirrorless Z system is supported by an expanding lineup of high-quality lenses. We're here to break down what's available and recommend the best optics we've tested. Images, and the devices ...

Whether you’re raring to go with Fujifilm’s large format camera beast as soon as possible, or if you’re an aspirational fan ...

Key attitudes and strategic frameworks for intelligent and successful investors Marguerita is a Certified Financial Planner (CFP), Chartered Retirement Planning Counselor (CRPC), Retirement Income ...