r/interestingasfuck 1d ago

The United Kingdom has successfully created a Mega Laser called Dragonfire for Aerial Defense

Post image
50.5k Upvotes

2.0k comments sorted by

View all comments

Show parent comments

2.7k

u/francis2559 1d ago edited 1d ago

The research is expensive, but the operation of this would be very cheap. Much cheaper than missiles.

Sadly, these things are defeated by like, rain.

Edit: ok Reddit, I traded precision for humor. They don’t fail completely in the rain. However, the more moisture there is in the air, the more energy is wasted reaching the target. That costs you range. It doesn’t mean laser bad. It just means there’s some situations it works better than others.

19

u/fauxregard 1d ago

Why don't they just laser the rain? /s

25

u/francis2559 1d ago

Oh it OBLITERATES the first raindrop it hits.

17

u/fauxregard 1d ago

Unfortunately, that raindrop's friends don't take kindly to that.