Sony's first GM zoom lens with a constant f/2 maximum aperture and a useful zoom range for wedding and portrait photographers ...

An estimated 45 million Americans wear them—and this recall affects at least two very recognizable brand names for eyes.

Powell prism (Powell Lens) is a specially designed aspheric optical prism, mainly used to convert Gaussian beams (such as laser beams) into linear light spots evenly distributed along a straight line.

A photochromic lens adapts to changing light conditions, making it versatile for all-day wear. Ventilation and anti-fog systems ensure clear vision, and its sleek cylindrical lens provides a wide ...

If you're looking for the best telephoto lenses for your camera, look no further. I've drawn on experience of testing and reviewing lenses to bring you this indispensable guide to the most capable ...

Installation view of Fred Eversley: Cylindrical Lenses, September 13–October 19, 2024 at David Kordansky Gallery, Los Angeles (Photo Jeff McLane, courtesy David Kordansky Gallery) At the ...

Lens Technology Co., Ltd. engages in the research, development, manufacture, and sale of lens products. It produces and sells touch panel cover glass, touch sensor modules, and touch panel covers ...

Explore how advanced prescription vision compensation enhances clarity and precision in AR, MR, and smart glasses.

At Mobile World Congress 2025, Xiaomi showcased a Modular Optical System (MOS) that magnetically attaches a lens to a custom Xiaomi 15. It's like a Moto Mod, but with a full-fledged, working ...

Nestlé, Kraft Heinz and J.M. Smucker are among the CPG giants leveraging the brand equity of well-known products to expand ...

Sony stole a lead on other manufacturers in the full-frame mirrorless market, and it’s had more time to build up a wide array of companion lenses to suit every need and budget. I've always been a big ...