What is the infrared wavelength?

The wavelength of infrared (IR) is between 780 nm and 1 mm, and the corresponding frequency is between 300 GHz and 400 THz.

What is the wavelength of catalytic infrared energy?

The medium and long wavelength infrared energy (2.6 to 15 μ m wavelength) emitted by the catalytic heater coincides with the absorption range of 3 to 10 μ m of organic materials. Medium and long wave infrared energy * * * is suitable for organic coatings, such as automotive and industrial coatings and powders.