Digital cinema refers to the use of digital technology to create, distribute, and exhibit films. Unlike traditional film, which uses physical reels, digital cinema employs digital files that can be easily stored, edited, and projected. This technology allows for higher quality images and sound, making the viewing experience more immersive. The transition to digital cinema has transformed the film industry, enabling filmmakers to use advanced tools for editing and special effects. Additionally, digital projection systems in theaters have become standard, allowing for a more consistent and reliable presentation of movies compared to traditional film projectors.