980nm laser and 1470nm laser is used to remove spider veins,varicose,laser lipolysis, reduce pain, and treat foot fungus. In medical field, 980nm laser and 1470nm laser has good penetration. It has a suitable depth of action on tissues. For example, when treating varicose veins, it can accurately reach the diseased blood vessels, effectively achieve closure, and reduce blood backflow. Its wavelength is highly targeted. The wavelengths of 980nm and 1470nm can be absorbed by specific tissues, while the surrounding tissues absorb less, reducing the risk of damage to normal tissues. In beauty field, it can effectively stimulate collagen production, improve skin texture, and reduce wrinkles. At the same time, its energy output is stable and the operation process is relatively controllable, making the treatment effect more predictable and providing users with a more reliable treatment experience.