Lots of sunshine is expected over the weekend and into the start of next week. Everyone loves when the blue sky is out, but many forget to protect their skin from potentially harmful UV radiation.

It involves measuring the absorption of light by molecules across a wavelength range from the mid and near UV (200 nm–400 nm) to visible light (400 nm–900 nm). The shape of absorption spectra, ...

Hubble is still going strong 35 years after it was launched into space. Celebrate its anniversary with some out-of-this-world images.

The realization of compact and reliable diode-pumped solid-state lasers that emit UV light is now opening the ... lasers emitting UV wavelengths has grown in the past couple of years, both for ...

Conventional deep UV LEDs (below 275nm) have long frustrated system developers with poor reliability, inefficient power ...

JWST data show JADES-GS-z13-1-LA is emitting radiation in a small range of UV wavelengths, called Lyman-alpha light. Lyman-alpha wavelengths are particularly susceptible to absorption by neutral ...

It illustrates how light from a combined source of ultraviolet (UV) and visible (Vis ... During a measurement, the spectrometer scans through the desired wavelength range, and the absorbance or ...

Avoid having exposed skin when the UV light is on. The UVP long wavelength transilluminator provides uniform and intense UV radiation/light to allow back-illumination of transparent fluorescent ...

Master Bond UV15RCL is a low viscosity, cationic type UV curing system with a special color changing feature. The originally ...