We can say this, the need is the mother of invention, only the society has some kind of demand, and it is technically possible, new things are born. Stage lighting has long followed this rule, as explained at the beginning of this article. For many years, people in the lighting industry have always been dissatisfied with the existing conditions. They always feel that the equipment is not working well. I hope that new and better equipment will replace the old equipment in order to create better lighting effects. This has promoted the continuous development of lighting technology and the emergence of new equipment. However, the rapid development of science and technology in recent years, especially the rapid development of computer technology, has had a tremendous impact on stage lighting technology. The emergence of new high-performance smart lighting and lighting control networking and other new products and technologies may cause lighting people to think more about how to better use these new devices and new technologies to create better lighting with these things. Artistic effect. That is to say, the "supply and demand" relationship between lighting technology and lighting art has undergone a slight change. This "supply and demand" relationship will change in different periods, only the continuous conversion of "supply and demand" relationship, lighting art and lighting The two aspects of technology can be compared with each other, and the stage lighting can continuously acquire new life. Science and technology not only greatly enrich the performance of stage lighting, but also enhance the weight and status of stage lighting in the stage performance, and at the same time enhance the lighting people. The sense of honor and self-confidence. Advanced science and technology combined with the efforts of the lighting people with strong self-confidence, the stage lighting business will be more brilliant. Cultural Industry Standards Revision Notice WH0201-94 "Song and Dance Hall Lighting and Light Pollution Limitation Standards" No. 1 Amendment a. "Editor's Note" in the third paragraph / paragraph 3 is changed to: We set the per capita cumulative exposure time to 7200 seconds According to GB 10435-89 standard, the maximum allowable exposure of human eyes and skin is: 1X10*Vcm*2. GB10435-89 standard table 1 The maximum allowable exposure of laser beam is specified in the eye: the irradiation time is 1.2X105 The maximum allowable exposure at ~10 seconds is 2.5t3/4X10-Jcm-. The maximum allowable exposure of the laser-irradiated skin in Table 2 is specified: the maximum allowable exposure is 0 when the irradiation time is 10~3X104 seconds. We set the eye. The continuous exposure time is less than 10 seconds, and the continuous exposure time of the skin can exceed 10 seconds. If the two are small, the maximum allowable exposure of the laser in the dance hall is: (5.2 of the 2.5X1034X soil standard is changed to: maximum allowable The irradiance is changed from 7.2 in the 1.4\103-.e standard to: the maximum allowable irradiance is 1XmiWcmi. Garment Dye Shirt,Garment Dye T-Shirt Oem,Men'S Garment Dye Shirt,Garment Dye Blouse Shirt ShaoXing TianHao Garment Making Co., Ltd , https://www.sxthapparel.com
Cultural Industry Standards Revision Notice WH0201-94 "Game and Dance Hall Lighting and Light Pollution Limitation Standards