< return="" to="" enabled="" by="" optics="" student="">
Enabled by Optics

Laser barcode scanner
By Pavel Voroshilov, Saint Petersburg National Research University of Information Technologies, Mechanics and Optics, Russian Federation


Optical components are widely used in modern information processing and transmission systems. One of such devices is a laser bar scanner. We decided to find out what kind of optical components are used in a scanner.

View the next video >>