Thermal Camera Spectral Range

Due to its dimensions 201x150x105 mm and weight 1.

Thermal camera spectral range.

Infrared cameras come in three basic types. 6 kg it cannot be classified as a small device. The visible spectral range has wavelengths from 380 nm to 780 nm. Thermal imaging camera inferred camera with real time thermal image 2 8 inches full angle tft display temperature measurement range 4 to 572 degrees fahrenheit ht 04 new 3 9 out of 5 stars 8 379 00 398 99.

Consequently most insb camera systems are designed to operate either as a nir imager in a range from 1 to 3 µm or as a thermal imager in the 3 to 5 µm range but not both. Almost all other thermal cameras are longwave and have a spectral. Each type has its own place in facilities maintenance depending on use and operation. A thermographic camera also called an infrared camera or thermal imaging camera or thermal imager is a device that creates an image using infrared radiation similar to a common camera that forms an image using visible light instead of the 400 700 nanometre range of the visible light camera infrared cameras are sensitive to wavelengths from about 1 000 nm 1 μm to about 14 000 nm 14 μm.

The temperature of a body can be determined on the basis of its emitted radiation in the infrared spectral range. 1 this thermal camera has a cooled insb detector a resolution of 320 240 px and a spectral range of 3 2 3 4 μm. Thermographic cameras usually detect radiation in the long infrared range of the electromagnetic spectrum roughly 9 000 14 000 nanometers or 9 14 µm and produce images of that radiation called thermograms since infrared radiation is emitted by all objects with a temperature above. Spectral range is the range of wavelengths that the sensor in the camera detects measured in micrometers µm.

Any ir camera operating beyond about 2 5 µm in wavelength requires special and costly optics made of germanium and silicon instead of conventional glass which is. Short wavelength mid wavelength and long wavelength. Infrared thermography irt thermal imaging and thermal video are examples of infrared imaging science. Short wavelength infrared cameras typically detect infrared wavelengths in the spectral range of 0 9 1 7 microns which is very close to the visible light spectrum.