vidicon camera system

简明释义

光导照相机系统

英英释义

例句

1.During the live broadcast, the director relied on the vidicon camera system 视频管摄像系统 to capture clear footage.

在直播过程中，导演依靠vidicon camera system 视频管摄像系统捕捉清晰的画面。

2.The documentary filmmaker chose a vidicon camera system 视频管摄像系统 for its unique color reproduction.

纪录片制片人选择了vidicon camera system 视频管摄像系统因为其独特的色彩再现能力。

3.For educational purposes, the school used a vidicon camera system 视频管摄像系统 to record lectures.

为了教育目的，学校使用了vidicon camera system 视频管摄像系统录制讲座。

4.The security team installed a vidicon camera system 视频管摄像系统 to monitor the premises effectively.

安保团队安装了vidicon camera system 视频管摄像系统以有效监控场所。

5.The television studio upgraded its equipment to a modern vidicon camera system 视频管摄像系统 for better image quality.

电视台升级了设备，使用现代的vidicon camera system 视频管摄像系统以获得更好的图像质量。

作文

The advent of the vidicon camera system marked a significant milestone in the evolution of video technology. This innovative system, which utilizes a special type of video camera tube known as a vidicon, was first introduced in the 1950s and quickly became popular for its ability to capture high-quality images in real-time. The vidicon camera system operates on the principle of converting light into electrical signals, allowing for the transmission of video content that could be broadcasted or recorded. One of the primary advantages of the vidicon camera system is its sensitivity to light, which makes it ideal for television production and other applications where lighting conditions can vary significantly. Unlike earlier systems that required bright lighting to produce clear images, the vidicon's design allowed it to function effectively in lower light environments. This capability opened up new possibilities for filmmakers and broadcasters, enabling them to shoot in a wider range of settings without the need for extensive lighting equipment.Moreover, the vidicon camera system played a crucial role in the development of closed-circuit television (CCTV). As security concerns grew in urban areas, the demand for surveillance systems increased. The vidicon's compact size and affordability made it a popular choice for CCTV installations, allowing businesses and homeowners to monitor their properties effectively. Despite its many benefits, the vidicon camera system was not without its drawbacks. One of the most notable issues was the phenomenon known as 'burn-in,' where static images could become permanently imprinted on the camera tube if displayed for too long. This limitation prompted engineers to explore alternative technologies, leading to the development of more advanced camera systems such as charge-coupled devices (CCDs) and complementary metal-oxide-semiconductors (CMOS).In recent years, while digital technology has largely supplanted the vidicon camera system, its influence can still be seen in modern video production techniques. The principles behind the vidicon's operation laid the groundwork for subsequent innovations in imaging technology. Additionally, the nostalgic appeal of vintage cameras has led some filmmakers to experiment with old vidicon systems, seeking to capture a unique aesthetic that cannot be replicated by contemporary digital cameras.In conclusion, the vidicon camera system represents a pivotal chapter in the history of video technology. Its ability to deliver quality images under various lighting conditions, coupled with its affordability, made it an essential tool for television and surveillance applications. While newer technologies have emerged, the legacy of the vidicon continues to influence the way we capture and transmit visual information today. Understanding the significance of the vidicon camera system helps us appreciate the advancements in video technology and the creative possibilities they offer to filmmakers and content creators worldwide.

随着vidicon摄像系统的出现，视频技术的发展迎来了一个重要的里程碑。这个创新系统利用一种特殊类型的视频摄像管，称为vidicon，在20世纪50年代首次推出，并迅速因其能够实时捕捉高质量图像而受到欢迎。vidicon摄像系统的工作原理是将光线转换为电信号，从而使得视频内容能够被广播或录制。vidicon摄像系统的主要优点之一是其对光线的敏感性，这使其非常适合电视制作和其他照明条件可能显著变化的应用。与早期需要强光才能产生清晰图像的系统不同，vidicon的设计使其能够在较低光环境中有效工作。这一能力为电影制作人和广播公司打开了新的可能性，使他们能够在更广泛的场景中拍摄，而无需大量的照明设备。此外，vidicon摄像系统在闭路电视（CCTV）发展的过程中发挥了至关重要的作用。随着城市地区安全问题的增加，对监控系统的需求也随之上升。vidicon的小巧和经济实惠使其成为CCTV安装的热门选择，使企业和家庭能够有效地监控自己的财产。尽管有许多优点，vidicon摄像系统并非没有缺点。其中一个最显著的问题是“烧录现象”，即如果静态图像显示时间过长，可能会在摄像管上永久印记。这一限制促使工程师探索替代技术，导致了更先进的摄像系统的发展，如电荷耦合器件（CCD）和互补金属氧化物半导体（CMOS）。近年来，尽管数字技术在很大程度上取代了vidicon摄像系统，但其影响仍然可以在现代视频制作技术中看到。vidicon的操作原理为后续成像技术的创新奠定了基础。此外，复古相机的怀旧吸引力使一些电影制作人开始尝试旧的vidicon系统，寻求捕捉一种无法通过当代数字相机复制的独特美学。总之，vidicon摄像系统代表了视频技术历史中的一个关键章节。它在各种照明条件下提供高质量图像的能力，加上其经济实惠，使其成为电视和监控应用的基本工具。虽然新技术已经出现，但vidicon的遗产继续影响着我们今天捕捉和传输视觉信息的方式。理解vidicon摄像系统的重要性有助于我们欣赏视频技术的进步以及它们为全球电影制作人和内容创作者提供的创造性可能性。