Laser lamps are generally divided into stage laser and outdoor laser.Laser lights have the advantages of bright color, high brightness, good pointing, long range, and easy control. They look more magical and dreamy.Applying to buildings, parks, squares, theaters, etc., using the non -scattered laser beam can attract the attention of outsiders far a few kilometers, because the outlet point from the laser has also become the focus of peoples attention.
Laser light harm
Although the laser show is good -looking, remember not to watch it for a long time, because when watching the laser for a long time, the damage to the eyes is extremely great.The laser is also light, but the brightness is relatively high and good parallel.The damage to the human eye is from these two points. The most important thing is parallelism.Use a piece of paper to block the laser power meter, leaving only a small hole with a diameter of about 3 mm. I went out at noon to measure the power of the sun -the most sensitive gear did not respond, that is, the diameter of the sun is 3In the case of millimeters, not even 0.1 mile.Laser is tens of hundreds of milliwatts.Our eyes are also a lens imaging system like a camera.When the parallel light was incident into the eyes, as long as we did not look at the objects that were close, the beams would be concentrated into the retinal point.The laser was very bright. If you gather again, you will burn the retina.However, the damage to human eyes commonly used on stage lights exist. Like small power lasers emitted on the stage laser, it has cumulative eye injury to human eye injuries. Most of them are irreversible. Do not look at it.Even if the power of the laser pen is not greater than 5 mcws, it is as harmful to people.
Laser principle
The laser lamp is equipped with YAG solid laser, and the lamps and ND: YAG crystal rods are used to generate laser beams. Through frequency conversion, visible green light is formed.Use a computer to control a high -speed deflection with a computer to form a beautiful text or graphic.
Laser lamp picture
Laser lamps are applied to buildings, parks, squares, theaters, etc. The use of laser beam non -scattered can attract the attention of outsiders far a few kilometers. Because the emission point from the laser has also become the focus of peoples attention.First, the main features 1. The range is long and can reach a few kilometers.2. The color is clear and bright.3. Good pointing, small light dispersal.4. Special control software, graphics and text conversion are convenient and easy to control.Second, the main classification laser light can be divided into household laser and industrial laser according to specifications. According to the laser color generated, it is divided into red laser lights, green laser lights and red and green laser.
Laser light price
Mu Kun Crystal Demon Ball Lantern MP3 Music Starry Sky Light with Audio Stage Light Sound Control Color Light Wedding Bar KTV Laser ￥ 158.00LED Fan Stage Light Wedding Lantern KTV Bar Light LED Beam Light Light Laser ￥ 489.00 Mu Kun luxury mini 20 -paired一激光灯有视频LED镭射激光灯家庭酒吧KTV迷你星空灯￥198.00麦乐迪MELODYMELODY/麦乐迪L51镭射灯水晶魔球激光灯ktv闪光灯舞台酒吧灯光￥238.00沐坤水晶魔球灯MP3音乐星空灯带音响舞台灯光声控彩Lantern wedding lamp bar KTV laser light ￥ 135.00 Mu Kun remote control 3 -hole laser light 40 -in -stage lighting sound control bar KTV flash lasers ￥ 368.00 Mp3 music star light with video sound control LED crystal magic ball KTV mini stage light laser excitation ￥ ￥188.00

Related tags： Houseware