Ever since I saw the Viltrox AF 135mm F1.8 LAB lens for Sony full-frame cameras I've been ... a lens that costs a fraction of the price of Nikon and Sony's own lenses. The top-drawer optical quality, ...

In a study published in the journal Optica, University of Arizona researchers from the Computational 3D Imaging and Measurement (3DIM) Lab at the Wyant College ... in high-end applications to inspect ...

The optical trap's precise maneuvering is achieved using lenses, mirrors, and acousto/electro-optical ... researchers developed holographic optical tweezers, a groundbreaking technology that uses ...

Dr. Yifan Jian explores the evolution of OCT, challenges in retinal imaging, and AI's potential in biophotonics, shaping the ...

The AstrHori 6.5mm f/2 fisheye is a fully manual lens for APS-C Sony E, Fuji X, Nikon Z, Canon RF and Micro Four Thirds ...

I was excited to learn that Viltrox was making its acclaimed Viltrox 135mm F1.8 LAB lens for Nikon's Z-mount, following its debut for Sony E-mount – after all, it's around a third of the price ...

A mouse that uses light to detect movement. Introduced in the late 1990s, optical mice superseded mechanical mice because their sealed bottom surfaces do not absorb dust and dirt. They work by ...

All zoom lenses in film cameras and digital single lens reflex (DSLR) cameras are optical zoom. Digital point-and-shoot cameras as well as consumer and prosumer video camcorders have optical zoom ...

This technology was once considered impossible, but Marvell has now proven it in real silicon. Marvell is also working with leading optical and switch companies to cultivate an ecosystem to ...