CD Under the Microscope [1080p Full HD] - YouTube
2018年1月17日 · We put a cd under the microscope and we managed to see its structure consisting of pits and lands at 400X magnification!🔴 Subscribe so y...
Creating Transmission Gratings from a CD. 1: Scratch the label surface of the CD to begin especially with painted labels (Blank CDs work best). 2: Use Quik-stic or any other tape to peel …
What CDs, DVDs, Blu-Rays look like under a microscope
2015年6月29日 · An electron microscope has been used to produce images of vinyl LPs, as well as CDs, DVDs, and Blu-Ray discs at the micrometre level.
CD, DVD, and Blu-Ray Disc Diffraction with a Laser Ray Box Alan J. DeWeerd, University of Redlands, Redlands, CA A compact disc (CD) can be used as a diffraction grat-ing, even …
Experimental Determination of the Storage Capacity of a CD
2016年5月21日 · The readable area of a CD is magnified in order to see the pit and land sizing. The length scale of these pits are on the order of micrometers and can only be imaged by an …
The readable area of a CD is magnified in order to see the pit …
The readable area of a CD is magnified in order to see the pit and land sizing. The length scale of these pits are on the order of micrometers and can only be imaged by an electron microscope....
Fascinating video of what a CD looks like when magnified!
2022年8月5日 · Fascinating video of what a CD looks like when magnified! 💿. Once zoomed in, it's easier to see the CD data represented as tiny indentations known as pits, encoded in a spiral …
Zooming in on a CD | video recording, data - Facebook
2022年8月1日 · Fascinating video of what a CD looks like when magnified! Once zoomed in, it's easier to see the CD data represented as tiny indentations known as pits, encoded in a spiral …
How to recognize CDs using Matrix and SID Codes | Rush Media
Recognizing CDs through matrix codes and SID numbers has several benefits including ensuring the authenticity of the CD and identifying counterfeit discs. They are also known as the “SID” …
Diffraction on a CD — Collection of Experiments
2019年7月18日 · This experiment shows that a CD has the characteristics of an optical grating. When demonstrating this experiment we can perform measurements and calculate the …
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