Ir Camera Vs Thermal Camera

Heat also called infrared or thermal energy and light are both parts of the electromagnetic spectrum but a camera that can detect visible light won t see thermal energy and vice versa.

Ir camera vs thermal camera.

On the side of contrast the infrared camera has a much more common and visible light than the thermal camera but this makes sense as infrared cameras rely on an ambient light source while the thermal camera relies purely on emitted heat which actually points us to the other significant difference. The infrared thermal image cameras generate a picture of the object s ir radiation. The main purpose of this is to discover potential issues in insulation and issues with moisture. Technology that both cameras rely on.

Infrared thermometers are a popular choice for reopening businesses but thermal cameras offer the best most accurate and safest option for screening temperatures. They detect tiny differences in heat as small as 0 01 c and display them as shades of grey or. Each pixel acts as an independent temperature sensing element providing over 300 000. True terrestrial thermal radiation is about ten times longer in wavelength but thermal cameras cost several thousand dollars.

Thermal cameras detect more than just heat though. Thermal imaging cameras are also known as thermal imagers. Endgroup omega centauri mar 14 11 at 16 30. Read more july 6 2020.

They work by using a focal plane array sensor.