![How Blu-Ray Discs Work Encodes data onto a disc by creating pits with a laser that can be read as binary code, just like CDs and DVDs. Uses 405nm blue. - ppt How Blu-Ray Discs Work Encodes data onto a disc by creating pits with a laser that can be read as binary code, just like CDs and DVDs. Uses 405nm blue. - ppt](https://images.slideplayer.com/25/8134316/slides/slide_2.jpg)
How Blu-Ray Discs Work Encodes data onto a disc by creating pits with a laser that can be read as binary code, just like CDs and DVDs. Uses 405nm blue. - ppt
![TIL that Blu-Ray discs are called blue and can hold more storage because the laser is blue, which has a shorter wavelength than red and hence can read more accurately, allowing for TIL that Blu-Ray discs are called blue and can hold more storage because the laser is blue, which has a shorter wavelength than red and hence can read more accurately, allowing for](https://external-preview.redd.it/RpwbVyTv2MJyUFVJp1e9P42vaH1ZlgsOK_hal2KFRq4.jpg?auto=webp&s=620a1db8273766d29876fc4a45d52a5d9b92e35c)
TIL that Blu-Ray discs are called blue and can hold more storage because the laser is blue, which has a shorter wavelength than red and hence can read more accurately, allowing for
![6.14 | Answer the following questions about a Blu-ray laser: (a) The laser on a Blu-ray player has a - YouTube 6.14 | Answer the following questions about a Blu-ray laser: (a) The laser on a Blu-ray player has a - YouTube](https://i.ytimg.com/vi/FDiDU9vGM94/maxresdefault.jpg)
6.14 | Answer the following questions about a Blu-ray laser: (a) The laser on a Blu-ray player has a - YouTube
Why is the wavelength of light used to read data on DVD's smaller than the minimum pit length? - Quora
![Micromachines | Free Full-Text | Progress on the Use of Commercial Digital Optical Disc Units for Low-Power Laser Micromachining in Biomedical Applications Micromachines | Free Full-Text | Progress on the Use of Commercial Digital Optical Disc Units for Low-Power Laser Micromachining in Biomedical Applications](https://pub.mdpi-res.com/micromachines/micromachines-09-00187/article_deploy/html/images/micromachines-09-00187-ag.png?1570025728)