41
/
AIzaSyB4mHJ5NPEv-XzF7P6NDYXjlkCWaeKw5bc
May 31, 2026
1751386
491315
2
Public Timelines
FAQ

Lasers become possible (jan 1, 1946 – jan 1, 1950)

Description:

This technology is first applied in barcodes (which transformed retail). It eventually transformed entertainment with CDs, DVDs, etc. Also revolutionized worldwide communication through fiber optics. Makes manfacturing easier through laser cutting/building

Added to timeline:

Date:

jan 1, 1946
jan 1, 1950
~ 4 years