A, what is the use of laser light
1, laser light of the use of laser light is widely used in beauty, medical, industrial cutting, health care and engraving. The wide application of laser has brought great changes to our life. Laser treatment equipment and laser irradiation equipment are commonly used in the medical process. Since lasers have exceptionally strong penetrating power, there is no direct contact with the material while processing it, so there is no need to fix the material, which is hard and soft. There is no need for degree, flexibility, etc., so any material can be processed with high precision and speed, and it is very widely used.
2, laser light use of laser light another application is laser engraving. Laser engraving can process glass, wood, metal, fabric and other materials to engrave the desired graphics. In the 2010 Shanghai World Expo, the fireworks display has the performance of the world's top laser lights.
3, laser light of the use of laser lights are very many applications, in addition to the well-known stage lighting, it is also used as a major tool for medical beauty. Powerful laser emission can make the facial skin of female friends more delicate. We often hear about laser therapy devices. The beginning of the word "laser" belongs to this type of medical product. Mentioning the use of lasers in the industry is even more eye-opening. Not only can it accurately cut glass, but it can also properly treat natural materials such as wood and metal to achieve satisfactory results.
4, the use of laser light of although the laser in life is used in large quantities, but many advantages can not avoid its shortcomings. For some high-powered laser lights, long-term exposure can lead to damage to one's eyes. But everyone shouldn't worry too much about it because most lasers in everyday life are tightly controlled, and this is usually not the case.
Two, what are the tips for choosing lamps and lanterns
1, table lamps, table lamps are characterized by mobility and flexibility, table lamps are a work of art in itself, which can give a person a wonderful enjoyment. The light can be used to draw beautiful dynamic lines on the wall through the lampshade. Table lamps can be placed anywhere from 60 centimeters to 80 centimeters high and are mainly used for basic lighting in living rooms, bedrooms, dining rooms and for family members. Table lamps are usually about 30 centimeters to 50 centimeters high and can be used for specific work areas.
2, ceiling lamps, commonly used ceiling lamps are square cover ceiling lamps, dome ceiling lamps, pointed round ceiling lamps, hemispherical cover lamps, semi-flat spherical ceiling lamps and small rectangular cover ceiling lamps. Ceiling lights are suitable for lighting living room, bedroom, kitchen, bathroom and so on. Ceiling lights can be installed directly on the ceiling, simple installation, simple and generous style, space clear and bright feeling.
What is the use of laser lights? And what are the selection skills of the lamps? I will introduce you here, I hope the above article can be very good to help you, this is what I hope to see the most.