采访电视是为了进一步满足广播节目编辑多样化,新闻报导取材机动性和速报性而研制的。从七十年代起,日本、西德、美国等国家厂商在广播电视三管式摄象机基础上已经研制出小型,轻量和高图象质量的携带式彩色摄象机,并已商品化,广泛使用在电视台上。 Television interviews were developed to further accommodate the diversity of broadcast programming, the flexibility of the news coverage, and the quick reporting. From the seventies onwards, Japan, West Germany, the United States and other countries on the basis of radio and television three-tube camera manufacturers have developed a small, lightweight and high image quality portable color camera, and has been commercialized , Widely used in television stations.