How to Play 4K Blu-ray Disc/Folder or ISO on Windows 10 or macOS Sierra? 4K Blu Ray will be coded with latest H.265/HEVC codec, and will be at at higher frame-rates 4k 4096×2160 at 60 Hz, with expanded color by using quantum dots, in High Dynamic Range, HDR and expanded color with 10-bit. And 4k Blu-Ray disc is to become available towards the end of 2015. Blu Ray is capable of storing high-definition video resolution, first at 1080p resolution (1920×1080 pixels). It may also be referred to as 4K2K (or 4K for short) in reference to having approximately 4000 vertical lines and 2000 horizontal lines.īlu ray, a digital optical disc data storage format, was designed to supersede the DVD format. 4K Ultra HD (2160p) refers to a Progressive high definition video signal or display with 2160 horizontal lines and an Aspect ratio of 16:9 (1.78:1) with a resolution of 3840 × 2160 (8.3 megapixels), which is also often called either QuadHD in reference to having four times as many Pixels as pixels in Full HD format (1080p).

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