Immersion And Alienation Of Long Lens: The Audio-visual Expression Of Documentary "Tao Ye"

Audiovisual language develops with the development of science and technology.In today’s screen,the appearance of the long lens is no longer surprising.As a kind of audio-visual language or audio-visual technique,long lens has its unique aesthetic experience.The relationship between the audience and the screen image of the long-lens is either immediate or immediate.This paper analyzes the characteristics of immersion and separation brought about by the application of long lens in combination with its own art practice list and its own creative feelings.After introducing the basic concept of long lens and Bazan’s theory of long lens,this paper analyzes the immersion of long lens and the separation and use of long lens,and combines his own experience of using long lens in his creation.Then summarize and explore,and then analyze and explore its characteristics.Through the experience in the practice of art summary and theoretical discussion of the study and combing,and combined with their own experience of the mirror and the teacher’s exchange of learning to form this article.Because of the unity of the space when the long lens is strictly guarded,it has authenticity,polysemy and ambiguity.Under its authenticity,it gives birth to the immersion of the audience,and with the extension of time,the polysemy of the long lens reveals the separation of the audience.Let the audience not only pay attention to the fate of the characters in the screen,but also maintain a rational criticism of the characters.Long-lens,as an audio-visual or expression language,is widely used in film and television creation.Film and television is the art of audience,through the immersion and separation of long lens characteristics,the analysis and sorting of expression to improve the objective rational understanding of the lens,for their later creation to help and improve.