Researchers from Madrid explain a phenomenon that allows the direction of light emission to be controlled at the atomic scale ...

Thanks to the diffraction limit, scientists could use the light microscope to see cells but not the proteins inside them or a ...

The optical light microscope MeF4M is used for examination of flat surfaces and for examination of materiallographic and metallographic sections. This research into the microstructure of materials. In ...

An electron microscope is a microscope that uses a beam of electrons as a source of illumination. They use electron optics that are analogous to the glass lenses of an optical light microscope to ...

Researchers analyze the picoantenna-like directional behaviour of tunnel junctions formed by surface defects at the atomic ...

Your GP shines a light in your eyes, orders a blood test and requests some medical imaging. All rely on light to help ...

In many cases, doctors need quick answers. Point-of-care diagnostics, which include on-the-spot tests, allow doctors to get ...

In other words, by using this technology, it's possible to operate two different optical systems (e.g., a lens and a hologram) depending on the direction of the light.

Discover a microscopic world with one of the best microscopes for students and young scientists, without emptying your wallet — the top picks ahead of Black Friday. The best microscopes for ...

Superior Optical Experience Bringing ... while providing the most efficient light source available. Other features include an assistant microscope for collaborative learning, wide-angle fundus ...