How it works (Example): Beneficial ownership commonly refers to two situations: 1.Under U.S. securities law, a beneficial owner enjoys either sole or shared power regarding voting rights in a stock. According to the SEC, this right extends to include stock or securities owned by one person even if the title is held by another person or entity.
An infrared telescope is a telescope that uses infrared light to detect celestial bodies. Infrared light is one of several types of radiation present in the electromagnetic spectrum. All celestial objects with a temperature above absolute zero emit some form of electromagnetic radiation.
Wiktionary(4.25 / 4 votes)Rate this definition: infrared(Noun) electromagnetic radiation of a wavelength longer than visible light, but shorter than microwave radiation, having a wavelength between 700 nm and 1 mm. infrared(Adjective) In the infrared spectrum. infrared(Adjective) Having the wavelength in the infrared.