Blueray

Blu-ray is a digital optical disc format used for storing high-definition video, audio, and data. Similar to DVDs but with a blue-violet laser (hence "Blu-ray"), it can hold much more information—up to 25 GB on a single layer and 50 GB on a dual layer—allowing for sharper, clearer HD movies and larger data files. Blu-ray players read these discs with precision, delivering high-quality picture and sound. It is widely used for movies, gaming, and data storage, making it ideal for high-definition content and large digital files.