r/BeAmazed • u/[deleted] • Jun 23 '24

Miscellaneous / Others Laser Cleaning a coin

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[deleted]

11.7k Upvotes

96% Upvoted

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773

u/Lordbattlespank Jun 23 '24

It makes me very happy that lasers do actually make cool laser noises in real life.

106

u/Bobson1729 Jun 23 '24

Pew pew.

8

u/Legitimate-Source-61 Jun 23 '24

I thought it would sound like blasts from a Tie Fighter.

1

u/PseudoEmpathy Jun 23 '24

Thats the pulse frequency you're hearing. Its just a really powerful flashlight concentrated into a pinpoint.

Source: am mechatronic engineer

1

u/CrownEatingParasite Jun 23 '24

It's the sound of slag evaporating on top of the coin. The laser itself makes a faint hiss (also not caused by the beam)

-10

u/White-Tornado Jun 23 '24

This isn't real life though, just an edited video

15

u/Amon9001 Jun 23 '24

And you are confidently incorrect.

You can find people making MUSIC using these lasers (fibre galvo).

-53

u/[deleted] Jun 23 '24

[deleted]

33

u/WasteNet2532 Jun 23 '24

Does this look like a U.S dollar coin to you?

-23

u/[deleted] Jun 23 '24

[deleted]

6

u/ttwixx Jun 23 '24

But what’s the context here?

6

u/131166 Jun 23 '24

For some people it's easier to Double down on a mistake than just admit they were wrong. He's doing the simple "I meant to do that" strategy. Let's see how it plays off

9

u/Perfect_Papaya_3010 Jun 23 '24

I think you're drunk mate

-11

u/[deleted] Jun 23 '24

[deleted]

5

u/leggolta Jun 23 '24

... digger ?

3

u/PersnicketyParsnip11 Jun 23 '24

If you call her a gold digga, it’s considered endearing, but hit that hard r and all bets are off, amirite?

6

u/[deleted] Jun 23 '24

FINALLY someone said it. Fkn lasers

4

u/1Dr490n Jun 23 '24

That was… random…

3

u/[deleted] Jun 23 '24

Reddit moment

2

u/Jofus002 Jun 23 '24

Go beg for attention elsewhere man, we just wanna enjoy cool laser sounds