Left and right Diagram showing how left circularly polarized (LCP ... splitting incoming light into oppositely polarized beams. Bifocal lenses work by combining two distinct lens segments into one, ...

7Artisans has announced the 10mm F2.8 II, a full-frame fisheye lens for Canon RF, Nikon Z, Sony E and L-mount camera systems, ...

Variable neutral density (ND) filters are handy tools for photographers, in that their opacity can be adjusted simply by ...

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 ...

The fit and feel of contact lenses are very nuanced, and it can take some trial and error to make sure they’re just right. You want lenses that offer precise vision ...

Canon has recently announced the launch of three new RF L series hybrid lenses: RF24mm f/1.4 L VCM, RF50mm f/1.4 L VCM and RF70-200 f/2.8 L IS USM Z. Designed for professional visual storytellers who ...

BERLIN — Technological advancements and the development of intraocular lenses (IOLs) have significantly improved the care of ...

The RF 24mm F1.4 L VCM and RF 50mm F1.4 L VCM are part of Canon's new 'hybrid' series of lenses designed to work with both EOS and Cinema EOS cameras.

When used in an infinite conjugate state, their spherical aberration is minimal. Achromatic lenses are suitable for a variety of applications such as fluorescence microscopy, image relay, detection, ...

The Laowa 12-24mm f/5.6 Zoom Shift lens allows you to seamlessly zoom from 12mm to 24mm while also being able to shift up to ...

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 ...

Canon is set to expand its RF-mount lens line up with three new 'hybrid' lenses for its mirrorless cameras. In a teaser, the camera giant posted a picture (above) of its two existing hybrid lenses ...