Infrared wavelength

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Using infrared imaging technologies, humans have expanded their range of vision and can now measure and interpret energy information that was once unable to be seen.

infrared light中文

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infrared radiation中文

Most forms of infrared energy can be seen and measured only with the use of specialized equipment, such as infrared cameras and telescopes or night-vision goggles. These technologies use infrared waves to measure the heat released, or radiated, by an object. As the temperature of an object increases, the movement of its atoms increases and the object radiates more infrared energy. The infrared energy radiated by the object can be detected and then converted into an electronic signal used to produce a visual or thermal image.

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Scientists use infrared imaging technologies in a wide range of applications. To name just a few: Earth-observing satellites study changes in land and sea surface temperatures, night-vision cameras monitor nocturnal animal behavior, telescopes detect cooler and more distant objects in the universe, and satellites monitor location and intensity of lava flows and forest fires.

near-infrared

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infrared发音

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20171014 — The light meter is an internal function of the camera that gives you a visual indication of how dark or light the image is according to the camera.

202383 — Light waves across the electromagnetic spectrum behave in similar ways. When a light wave encounters an object, they are either transmitted, ...

infrared中文

Standard Bandpass Filters in stock, subject to prior sales (Wavelength range UV, VIS, NIR & IR). If you don't find a suitable filter for your application in ...

Infraredlight

Even in the late 80s multifunctional consoles were used for the premier touring and theatre business. Today they are also used for many small productions. The original idea of controlling multifunc­tional equipment via a common lighting control desk quickly became absolutely essential: the complexity of these moving lights required a completely new and independent operating logic.Here the MA scancommander set new standards. Today its basic operating philosophy combined with the comfortable programming with a maximum of flexibility is found in nearly every Moving Light-Controller. After its introduction into the market in 1992 even today the Scancommander is still offering real solutions for demands that might occur with the control of multifunctional equipment.

Infrared radiation

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Energy in the form of light waves travels within and beyond the solar system and makes life on Earth possible. Light waves occur along an electromagnetic spectrum according to their wavelengths and energy. The human eye can only see visible light waves. Infrared light has longer wavelengths and lower energy than visible light and cannot be seen with the human eye. Mosquitoes, vampire bats, bed bugs, and some snake and beetle species, however, can use portions of the infrared spectrum for vision. Sometimes humans can “see” infrared energy in the form of heat. Sitting near a campfire is an example of experiencing visible light as color and infrared light as heat.

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