RICHARDSON, TX / ACCESS Newswire / August 5, 2025 / Optex Systems Holdings, Inc. (NASDAQ:OPXS), a leading manufacturer of ...

Zenni Optical, the world's leading online eyewear retailer, introduces Zenni ID Guard™, a privacy-focused lens technology that reflects near-infrared light to help disrupt unwanted tracking. It ...

Online retailers like LensCrafters, Glasses.com and FramesDirect offer a convenient way to shop for prescription glasses and contact lenses. Many online eyewear retailers provide virtual try-on ...

A new method significantly advances 3D imaging of reflective surfaces. The approach integrates techniques known from high-precision optical 3D metrology and computer vision, and could benefit ...

A technical paper titled “An All-Optical General-Purpose CPU and Optical Computer Architecture” was published by researchers at Akhetonics. Abstract: “Energy efficiency of electronic digital ...

If you hate the big camera bump of today’s smartphones, you’ll love the detachable lens of Xiaomi’s Modular Optical System.

Researchers have developed a new type of optical memory called a programmable photonic latch that is fast and scalable, enabling temporary data storage in optical processing systems and offering a ...

Today we're making lenses with epoxy, using a replication molding technique. It... mostly works 😇 ==== Details ==== We can replicate lenses using silicone molds and optical epoxy resin. But ...

Next year's iPhone 17 and all-new "iPhone 17 Air" will not have a 5x optical zoom lens, according to Korean publication The Elec (via 9to5Mac). The report said the tetraprism camera system that ...

The achromatic doublet lens is used to minimize or eliminate chromatic aberration. Its achromatic design also helps to minimize spherical aberration. Compared with a single lens, an achromatic doublet ...