本科论文目录摘要II引言1景深镜头在影视作品中的起源和发展史21.1景深镜头的起源..222以影片《为奴十二载》为例分析景深镜头在影视作品中的作用..··.··42.1大景深镜头在影视作品中的艺术表现....2.2小景深镜头在影视作品中的艺术表现...3景深镜头在影视作品中的艺术表现方式..·83.1景深镜头在影视作品中的空间感..83.2景深镜头在影视作品中的真实性....93.3景深镜头在影视作品中的完整性..103.4景深镜头在影视作品中的表现力，·114景深镜头在未来影视作品中的发展趋势.··134.1景深镜头在影视作品中的意义.··.·1313结1516致17本科论文摘要分析探讨景深镜头在影视作品中的具体艺术效果和其发展前景，让更多的影视观众了解景深镜头在影视作品出现的真实作用。通过列举影视作品实例，介绍不同的景深镜头能为影片带来的艺术特征，并探讨其在影视作品中能起到的多种艺术表现方式。在了解景深镜头的艺术性之后，深入探究景深镜头在影视作品中的实际意义，并展望其未来在影视作品中的发展方向和可能会出现的改变。浅析景深镜头的艺术表现结果表明，景深镜头在影视作品的创作中有其存在的真实意义，其纵向空间感和真实还原性都是影视作品中不可获取的一部分，而其创造性和艺术性在未来的影视作品领域也会有更大的发展空间。关键词：景深镜头：空间感：艺术特征：表现方式：发展前景本科论文AbstractAnalyze and discuss the specific artistic effect and development prospect ofdepth of field lens in film and television works,so that more film and televisionaudiences can understand the real role of depth of field lens in film and televisionworks.By listing the examples of film and television works,this paper introducesthe artistic features that different depth of field lens can bring to the film,andprobes into the various artistic expressions it can play in the film and televisionworks.After understanding the artistry of depth of field lens,this paper exploresthe practical significance of depth of field lens in film and television works,andlooks forward to its future development direction and possible changes in film andtelevision works.The analysis of the artistic expression of depth of field lensshows that depth of field lens has its real significance in the creation of film andtelevision works.Its vertical sense of space and authenticity reduction are anintegral part of the film and television works,and its creativity and artistry willhave greater development space in the future film and television works.Keywords:Depth of field lens;sense of space;artistic features;expression mode;development prospect