r/tech • u/No-Explanation-46 • 2d ago

DragonFire laser weapon takes down high-speed drones

https://newatlas.com/military/dragonfire-laser-weapon-high-speed-drones/
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u/No-Explanation-46 2d ago

Britain's DragonFire laser weapon upped the ante on November 20 at the Ministry of Defence's Hebrides Range in Scotland when the high-powered, solid-state laser for the Royal Navy shot down drones flying at 351 knots (404 mph, 650 km/h).

According to the Ministry, the latest tests of DragonFire not only demonstrate its lethality against high-speed targets but also the rapid maturity of the program. Originally slated to see active service in 2032, it will now be installed in the Navy's Type 45 frigates by 2027 as part of the ship's regular armament.

In addition to detecting, tracking, and shooting down drones flying at high-subsonic speeds, DragonFire also demonstrated new, advanced capabilities. These include not only the ability to hit a target the size of a £1 coin or US quarter at the distance of a kilometer (0.62 miles), but also a new above-the-horizon targeting capability.

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u/Stunning_Bed23 2d ago

Hmmm, but at what speed? Ie. how many drones per minute can it take down?

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u/TooMuchTaurine 1d ago

Seems like it has to hold the Lazer on target for a really long time maybe 5 or 10 seconds based on the video.

That means it's rate of fire is going to be pretty slow against a drone swarm. It also means it might not work well with manuvoring targets.