What's the difference between Dolby Cinema and IMAX?

Article excerpt

Dolby Cinema and IMAX both promise immersive theatrical experiences, but they achieve it differently. IMAX uses larger screens, up to 68 feet tall, and specialized projection technology to fill your peripheral vision with image. Dolby Cinema relies on laser projection and HDR contrast to deliver brighter, more detailed pictures on conventionally sized screens. Both systems also emphasize premium sound, though through different approaches. The choice between them often depends on which local theaters offer which format, though some cinephiles argue one creates a more cinematic experience than the other.