The advance of Blu-ray technology has introduced a large capacity storage disc to meet the demands of high definition TV (HDTV). The name of the Blu-ray disc was born from the Blue Laser Technology. Due to the short wavelength of the laser, the color will be blue. The blue laser wavelength is 405nm compared to the 650nm DVD's wavelength with red laser technology. The advantage of using a blue laser with short wavelength means that you can write smaller data pits and significantly increase the amount of data on the disc. Blu-ray discs have 3 to 5 times the storage capacity of standard recordable DVD discs, allowing you to record, rewrite and play high definition video (HD). For use with drives or recorders that support Blu-ray disks without cartridges. Laser Wavelength: 405nm Hard coat protective layer Extremely long archival life Excellent playback performance BD-R is for use with BD writers and recorders. Wide white inkjet discs have a white surface for inkjet printing up to 21-118mm in diameter hubs.
| Unit Count | 25.0 個 |
| UPC | 023942438113 |
| Global Trade Identification Number | 00023942438113 |
| Speaker Count | 25 |
| Item model number | 43811 |
| Model year | 2013 |
| Batteries Included | No |
| Product Dimensions | 13 x 13 x 4.6 cm; 428 g |
| Item Height | 4.6 cm |
| Item Width | 13 cm |
| Item Length | 13 cm |
| Batteries Required | No |
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