Infrared camera price

Infrared rays are a type of invisible light in the sun. After being discovered and studied by scientists, it was found that infrared rays have a strong thermal effect and have a good effect on the human body, so infrared rays are widely used in many aspects. For example, infrared cameras, infrared binoculars, infrared radiators, white paper bulbs, etc., all make full use of infrared rays. It can be seen that infrared rays have made great contributions to mankind. So what is infrared? Where is infrared used? What is the price of infrared cameras?　　

　　Infrared rays can be divided into three parts, namely near infrared rays, with a wavelength of (0.75-1) to (2.5-3) μm; mid-infrared rays, with a wavelength of (2.5-3) to (25-40) μm; and far infrared rays, with a wavelength of (25-40) to 1000 μm. Near infrared rays, or short-wave infrared rays, have a wavelength of 0.76 to 1.5 microns and penetrate deep into human tissues, about 5 to 10 mm; far infrared rays, or long-wave infrared rays, have a wavelength of 1.5 to 400 microns and are mostly absorbed by the surface skin, penetrating tissues less than 2 mm deep.

　　Infrared rays have a good thermal effect, because infrared rays can only penetrate the gaps between atoms and molecules but cannot penetrate into the interior of atoms and molecules, so they will accelerate the vibration of atoms and molecules and increase the distance between them, that is, increase the thermal motion energy. From a macroscopic perspective, matter is melting, boiling, and vaporizing, but the essence of matter (atoms and molecules themselves) has not changed. This is the thermal effect of infrared rays.

　　Because of the thermal effect of infrared rays, the application of infrared rays is becoming more and more extensive, and it has made great contributions in military, artificial satellites, industry, health, scientific research, etc. Infrared rays are mainly used in: high temperature sterilization, infrared night vision devices, monitoring equipment, infrared ports of mobile phones, hotel door cards, remote controls of cars and TVs, infrared sensors of wash basins, induction doors in front of restaurants, infrared cameras, etc.

　　In order to let you know more about the application of infrared, I will tell you about infrared cameras and the price of infrared cameras. Infrared cameras can completely beautify your facial features, skin, and color; they can also completely change and beautify your hair, clothes, and background color. It can cover up pimples and freckles, make facial features clear, and blur skin color, improve the glossiness of skin color, make people look more energetic, and make skin whiter and smoother; it can also automatically fill in the light, making your skin look as delicate as a baby. It will look much younger than the real age, making everyone who uses it beautiful and lovely. The price of infrared cameras is about tens to more than two hundred, so the price is not very expensive, and most friends can afford it.