From designing tools to exploring ideas, Hari Parameswaran’s life has been a steady pursuit of making science less abstract.

Tokina Cinema has announced two new focal lengths in their Vista-C range, the 21mm T1.5 and 29mm T1.5. Both lenses are now ...

Viltrox is expanding its Air series of compact and lightweight lenses with the newly released AF 15mm F1.7 Air APS-C lens.

This is the largest-aperture zoom available for APS-C mirrorless cameras, but how does it measure up? Andy Westlake finds out ...

Believe it or not, there was a time where macro photography was considered to be something of a niche area. In its early ...

A decade of observations by NASA’s Hubble Space Telescope has produced the sharpest and most detailed images of the Andromeda galaxy. Zoom in and explore.

The rapidly evolving field of live-cell super-resolution imaging has transformed our understanding of cellular structures and dynamic biological processes. This perspective delves into the importance ...

They can also add third and higher-order spherical aberration and subtle chromatic to create bloom and glow. If that wasn’t enough, they can even add coma, astigmatism, and other aberrations to render ...

Excimer and femtosecond lasers have also been used to induce spherical aberration into the cornea, increasing depth of focus, and while this approach has advocates, no treatment algorithm has ...

Confocal Raman microscopy, a highly specific and label-free technique for the microscale study of thick samples, often presents difficulties due to weak Raman signals. Inhomogeneous samples introduce ...