![Ben Krasnow on Twitter: "Here's a comparison of CD, DVD, and Blu-ray discs in a scanning electron microscope. Same scale for each. @scanlime http://t.co/oKmfJzxI9H" / Twitter Ben Krasnow on Twitter: "Here's a comparison of CD, DVD, and Blu-ray discs in a scanning electron microscope. Same scale for each. @scanlime http://t.co/oKmfJzxI9H" / Twitter](https://pbs.twimg.com/media/CIoVE3OUMAIfhRx.jpg)
Ben Krasnow on Twitter: "Here's a comparison of CD, DVD, and Blu-ray discs in a scanning electron microscope. Same scale for each. @scanlime http://t.co/oKmfJzxI9H" / Twitter
![difference between CD and DVD in hindi|CD vs DVD|CD|DVD|secondary memory|compact disc|DVD vs CD. - YouTube difference between CD and DVD in hindi|CD vs DVD|CD|DVD|secondary memory|compact disc|DVD vs CD. - YouTube](https://i.ytimg.com/vi/ysoojgKYasI/maxresdefault.jpg?sqp=-oaymwEmCIAKENAF8quKqQMa8AEB-AH-CYAC0AWKAgwIABABGFcgVyhlMA8=&rs=AOn4CLAprNBvnqiXIlGHQCfzPo4nMrXYSQ)
difference between CD and DVD in hindi|CD vs DVD|CD|DVD|secondary memory|compact disc|DVD vs CD. - YouTube
![Difference Between Blu-ray and DVD (with Comparison Chart, Advantages and Disadvantages) - Tech Differences Difference Between Blu-ray and DVD (with Comparison Chart, Advantages and Disadvantages) - Tech Differences](https://techdifferences.com/wp-content/uploads/2019/04/Untitled.jpg)