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Time：2021-09-10Views：0
The infrared function of the camera can be in the state of night vision, the infrared emission tube of the infrared camera will emit infrared light that is invisible to the naked eye and emit it to the object. The feedback is the object to be photographed. The camera with infrared is also convenient for shooting at night and can be infrared imaging. It can be imaged even when the light is insufficient at night. Some cameras without infrared are mostly because of cost considerations or low usage rates.
The wavelength of the infrared camera from 0.76 to 400 microns is called infrared, which is invisible light. All substances above absolute zero (-273.15°C) will produce infrared rays. Also called heat rays. Medical products can be divided into near-infrared and far-infrared. According to the difference between far and near infrared rays, it has different effects on human rehabilitation and treatment. For example, the whole body can sweat during light bathing, reducing the burden on the kidneys, improving the blood circulation of the kidneys, strengthening the recovery of the kidneys, and enhancing the body's immunity. Used for treatment, it can also have the effects of telangiectasia, accelerated blood flow, enhanced material metabolism, enhanced cell regeneration and vitality, and can reduce swelling and pain.
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2021-08-02
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