Laowa has launched two new specialist lenses designed for architectural and landscape photography: the Laowa 17mm f/4 Zero-D ...

Please provide your email address to receive an email when new articles are posted on . The implantation of intraocular lenses (IOLs) following removal of a cataractous crystalline lens is one of the ...

If you need a lens for a project, chances are pretty good that you pick up a catalog or look up an optics vendor online and just order something. Practical, no doubt, but pretty unsporting, especially ...

Lenticular lenses are a type of lens used to make eyeglasses. They’re rarely used, but they can be of great benefit when you need them. Eyeglass manufacturers produce these lenses to correct severe ...

ExoLens’ bracket-based lens system represents the pinnacle of iPhone add-on lens systems. Instead of a case, a bracket fits over the iPhone and allows you to firmly screw on interchangeable ...

Samyang says the long-awaited 28-135mm f/2.8 FE is set for release this year – but the 20-50mm f/2 FE won’t be available before 2028 ...

Polarized lenses, like UV sunglasses, protect your eyes from sun damage. While they do offer UV (ultraviolet) protection from the sun's rays, they also have other added benefits. Why are polarized ...

Laser lenses are the optical lenses that are used in laser-based devices for a variety of laser applications such as but not limited to laser illumination, laser collimator, laser scanning, laser ...

We typically don’t test equipment that comes from a Kickstarter campaign, but we were intrigued by the newest offering by Venus Optics (full name: Anhui ChangGeng Optical Technology Company), the full ...

The Galaxy S26 Ultra 5x zoom camera moves away from a traditional periscope design, improving aperture but doubling the focus ...

Breakthroughs, discoveries, and DIY tips sent six days a week. Terms of Service and Privacy Policy. Go shopping for a smartphone today and one of the features you ...

Macro lenses provide a unique ability to magnify tiny details to their true-to-life size, or at times even larger than life. They can reveal details our eyes may not be able to pick up on, allowing us ...