Fake Light Sabers Making Real Cash

jdedman4 writes "The fanfare over Episode II brings with it absurdist prequel theories as well as this article from the Houston Chronicle detailing one fan-enterpreneur's success. In eight years, Forney, Texas resident Jeff Parks has made himself a millionaire by making customized light sabers for collectors. "My goal is to be the best light saber designer in the world," quips Parks."

Comments

How is he surviving?

[Tim_F]

Doesn't he have to be a licensed Star Wars toy distributor?

British lightsabers

[Mulletproof]

An interesting note on lightsabers; They are actually flash handles from 1940s press cameras. What bearing that has on copywrites, I'm not sure, but I think it'd be hard to licence a garage sale part for your movie, personally. Maybe this guy's calling them "lite sabers". Of course, you see dozens of toy replicas made in Mexico in any toy store... "Galactic Laser Swords inc." If you can get away with that level of duplication, then it can't be too hard for this guy. More power to him. Now he just needs to make a working one ^__^ "Batteries not included"

Re:Making REAL light sabers

[drinkypoo]

The best theory I've heard yet on how you would make a lightsaber-like weapon is that you would have some kind of containment bottle containing a highly compressed plasma, which would be squirted out the top and held by some kind of magnetic bottle. Possibly the power needed to maintain the 'bottle' would be supplied by the release of the plasma. This theory can be used to explain away two aspects of lightsabers and lightsaber-like weapons:

1. The sound that they make when they pass through the air. Plasma discharge.
2. The fact that they will block each other when they collide. Like forces repel; two bottles with the same polarity will push each other away. If it were some kind of alternating field, well, I dunno. I don't have the physics for it.

Another possible hack would be a focused laser. This seems more like what the lucas lightsaber does; remember it's based on a laser and has some kind of crystal which is (ostensibly) pumped by a normal laser. There's also a beam splitter. It is possible that you could aim and tune several lasers in such a way that they would seem to terminate at a fixed point.

As for the "point" a poster makes about not being able to see a laser unless there is dust in the air; This is not true. High-powered enough lasers actually cause reactions in the gas molecules which comprise air to throw off visible light, and god knows what else. Thus an EXTREMELY high-powered laser could quite conceivably be visible.

The plasma-type sabers are most common in Anime; They actually curve when swung fast enough, and seem to sputter and elongate, indicating that the bottle has an open end, but the plasma normally expires as it reaches the end of the bottle. Swinging it quickly causes the plasma to be slung from the bottle, but ostensibly at the cost of concentration.

Now, aren't you sorry you asked?

Incidentally, the reason we don't have them now is primarily because of a lack of power sources which are dense enough. You can't get enough power for that kind of reaction into any battery a human can carry. You might be able to pull something off with chemical lasers, which are probably responsible for the death of the gyrojet project; As many of you know the gyrojet pistol was invented some time ago at JPL, and produced a working weapon, but it's really no good except as a low-recoil weapon for space use. Lasers are great in space because of the lack of air to absorb the energy, and chemical lasers can put out pretty intense amounts of energy. That's just my paranoid guess, though.