Laser Technology Advancements (at least from my easily impressed perspective)

[RedCowboy]

You can buy the same array.

Pardon Our Interruption...

 

[paul1598419]

Truth or Spoof?
YouTuber Creates "World's Strongest Handheld Laser". It's Capable Of Punching Through Titanium.
https://www.iflscience.com/youtuber...ts-capable-of-punching-through-titanium-79581

Mac, long time no see. Hope you are well. Take care, Paul

 

[Encap]

Excellent thread. Reminds of the heyday of LPF with no attention whore/trolls plaguing LPF every day with multiple idiotic meaningless psycho posts for attention. Prior times on LPF were a lot of fun and full good relevant information. Not at all like today's LPF.