Nasha is a Managing Editor for CNET, overseeing our sleep and wellness verticals. She is a nutrition, mental health, fitness and sleep science enthusiast. Her passion for mindful and holistic ...

A hybrid contact lens is a specialized contact lens that may be an option for you if you are uncomfortable wearing rigid gas-permeable contact lenses. Hybrid contact lenses are meant to provide 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 ...

This proposed new type of bifocal lens can switch between one focus and another at the flick of a switch, letting wearers witness intensities in the lenses change akin to a hologram. These lenses ...

Here’s how it works. The best iPhone lenses can quickly boost the quality of your smartphone photos and videos. Both the new iPhone 16 Pro models feature 5x telephoto lenses, while older iPhone ...

Owners of nuclear power plants had been riding high on hopes that they could sign lucrative contracts with tech companies to sell always-available power. A ruling from the Federal Energy ...

I know that Canon still only produces a few RF-S lenses tailor-made for the EOS R10 but this needn't be a deal-breaker. That's because the camera can also be fitted with regular full-frame RF lenses, ...

If you're like me, choosing the best lenses for the Canon EOS R7 isn't completely straightforward. That's because Canon is still building out its lens system for this APS-C EOS R camera. While there ...

That’s considerably cheaper than Canon’s existing dual-fisheye lenses designed to capture 3D video content, including the $1,999 RF5.2mm F2.8 L Dual and the $1,099 RF-S3.9mm F3.5 STM Dual.

While the “Gajillion Percent Promise” allows you to return any lenses if your prescription changes, you may only get store credit, not cash back.