CD, CD-ROM: Read only storage, used for mass distribution of digital information (music, video, computer programs)
{"Image DocumentName": "CD, CD-ROM: Read only storage, used for mass distribution of digital information (music, video, computer programs)", "Image ImageDescription": "CD-R: Write once storage, used for tertiary and off-line storage. CD-RW: Slow write, fast read storage, used for tertiary and off-line storage. Ultra Density Optical or UDO is similar in capacity to BD-R or BD-RE and is slow write, fast read storage used for tertiary and off-line storage.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}