Widescreen refers to a format for displaying images that is wider than the traditional 4:3 aspect ratio. Common widescreen formats include 16:9 and 2.35:1, which provide a more cinematic experience by allowing for a broader field of view. This format is widely used in modern televisions, movies, and video games, enhancing the visual experience by making it more immersive. The transition to widescreen began in the mid-20th century as filmmakers sought to attract audiences with more engaging visuals. Today, most digital content, including streaming services like Netflix and YouTube, is produced in widescreen to accommodate contemporary viewing preferences.