The M.Zuiko 17mm F1.8 II doesn't quite make that grade but falls into a category of small primes that I like to describe as a ...

Sharpening a cleaver knife is just as simple as using a whetstone (also called a sharpening stone), a tool you need for ultra sharp kitchen knives at home since it can restore ... Make sure to ...

The OM System M.Zuiko Digital 17mm F1.8 II is a tiny lens with a big feature set, including snappy autofocus, IPX1 drip resistance, and a useful moderately wide angle of view.

The emergence of imaging schemes capable of overcoming Abbe's diffraction barrier is revolutionizing optical microscopy. In 1873, the German physicist Ernst Abbe realized that the resolution of ...

A research team at POSTECH has developed a novel multidimensional sampling theory to overcome the limitations of flat optics.

Institute of Multidisciplinary Research for Advanced Materials, Tohoku University, Katahira, Aoba-ku, Sendai 980-8577, Japan ...

We have some up-close impressions after seeing the Galaxy S25 Edge at Unpacked • Samsung has teased the Samsung Galaxy S25 Edge at Galaxy Unpacked Give credit to Samsung for keeping a tight lid ...

A sharp kitchen knife is safer and more efficient ... Honing refers to the act of straightening a blade's existing edge. Over time, and through ordinary use, the edge of a knife blade will ...

Intellect, power, and charisma are valued in our culture, yet the influence of a sharp mind is often overlooked. Dedication to emotional intelligence and self-awareness fosters authentic ...

Fitting of full X-ray diffraction patterns is an effective method for quantifying abundances during X-ray diffraction (XRD) analyses. The method is based on the principal that the observed diffraction ...