The emergence of convenient sources of broadband light spanning the visible ... a wide spectrum that can span the visible and near-infrared, typically from around 400 to 2,000 nm.

How can we measure visible light? The electromagnetic spectrum includes all forms of light energy, known as electromagnetic radiation. (1) Different types of electromagnetic radiation such as radio ...

A rainbow contains all the colours of the visible spectrum. It is often possible to see a secondary bow, which is slightly larger and fainter than the first – and the colours are in the opposite ...

IPX-Clear’s high transmission in the visible spectrum (380-780 nm) is relevant to many microoptical applications, including, but not limited to, imaging, sensing, and display technologies.

A team in France has reported what is claimed to be a novel kind of laser emitting in the orange region of the spectrum, suggesting potential applications in flow cytometry and laser guide stars for ...

The mini-spectrometer modules include a USB port that is connected to a PC to acquire spectrum data. They are equipped with sample software to fix measurement conditions, display data graphs, and to ...