Kinds of Metal-Vapor Lasers

There are a few different kinds of metal-vapor lasers. As with many of the other kinds of lasers, these also have important uses that are becoming more evident. Researchers are looking for ways to solve problems in the fields of medicine, science, and many other areas where lasers can come in quite handy. Here is a list of the kinds of metal-vapor lasers and their uses:

• Helium cadmium lasers- used a lot for printing purposes. Also used in other scientific research.
• Helium mercury lasers- mainly used for scientific research.
• Helium selenium lasers- also used primarily for scientific research.
• Copper vapor lasers- increasingly being used for dermatology purposes. Also being used for high speed photography, and as a pump for dye lasers.

From this information you should be able to gather that these kinds of lasers are used mainly for scientific research. However, you should also note that they are very valuable lasers for printing, high speed photography, and dermatology applications. Considering the latter three, it can be said that metal-vapor lasers are very useful and a great avenue for scientist to explore further in the future.