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卤素灯泡亦称钨卤灯泡,是白炽灯的一种。卤素灯泡亦能以比一般白炽灯工作时有更高的温度,更高亮度及效率。传统演播室通常使用这种灯光。在环境较小的演播室。通常使用调光台对这种灯光进行调整,这种类型的调光台在调整灯光师会产生许多谐波直接干扰演播室音频形成干扰。如果演播室较小,灯位不高会照成铺在演播区的光不匀,在播音员脸上形成光斑。播音之前提前打开演播室空调进行预降温,功耗大效果差。本文就演播室各类灯光进行比较分析。
Halogen light bulb, also known as tungsten halogen bulb, is a kind of incandescent lamp. Halogen bulbs also work at higher temperatures, higher brightness and efficiency than typical incandescent lamps. Traditional studios often use this light. In the environment of the smaller studio. This type of lighting is usually adjusted using a dimming stage, which can interfere with the studio audio directly by adjusting the lighting division to produce many harmonics. If the studio is small, the light is not high will be as shop in the studio light uneven, the announcer formed a spot on the face. Pre-broadcast studio air conditioning pre-cooling, poor power dissipation effect. In this paper, a variety of studio lighting comparative analysis.