Infrared (IR; sometimes called infrared light) is electromagnetic radiation (EMR) with wavelengths longer than that of visible light but shorter than microwaves.

Mar 19, 2025 · Infrared light, also called infrared radiation or IR waves, is a type of electromagnetic radiation with wavelengths longer than visible light but shorter than …

Online shopping for IR Illuminators from a great selection at Electronics Store.

Dec 18, 2025 · infrared radiation, that portion of the electromagnetic spectrum that extends from the long wavelength, or red, end of the visible-light range to the microwave range. Invisible to …

This guide will walk you through what IR sensors and IR LEDs are, how they work, and where you’ll find them in real life. You'll also discover the different types of IR sensors and see how …

Aug 10, 2016 · Infrared waves have longer wavelengths than visible light and can pass through dense regions of gas and dust in space with less scattering and absorption. Thus, infrared …

IR Illuminators for night vision are a specialized piece of equipment necessary for proper function of your night vision set up. Shop our selection today!

The IR Illuminator emits light in the infrared range of the electromagnetic radiation spectrum. With IR light, a scene that still looks dark to the human eye, is visible for security cameras with …

Jun 12, 2025 · Infrared (IR) light, a form of electromagnetic radiation, has been a cornerstone of modern technology for decades. From its applications in thermal imaging and night vision to its …

Infrared lamps are also used for some night vision devices where visible light would be objectionable. Infrared lamp sources are used in certain scientific and industrial instrument for …