Violet Laser pointers can be brought through Amazon, from the companies own website, on Think Geek, on Warn Laser and also try your local gadget stores.

The list of weapons that start with laser are:

Laser axe

Laser bow

Laser chaingun

Laser chainsaw

Laser cannon

Laser crossbow

Laser daggers

Laser gatling gun

Laser knife

Laser machete

Laser machine gun

Laser rapier

Laser rocket launcher

Laser scythe

Laser shotgun

Laser slingshot

Laser sword

Laser tommy gun

Laser whip

and countless others

laser

The old laser printers used He-Ne laser , and the modern laser printers use infrared laser .

Laser pointers and laser pens are basically the same thing. A laser pen is a laser pointer with a pen attached.