Many of the manufacturing processes that were once done by hand or by drilling machines now rely on lasers. That means that a focused light beam cuts through material. The term laser is actually an acronym that means lightwave amplification by stimulated emission of radiation. Laser technology is used by smaller businesses as well as major manufacturers. Laser suppliers offer a wide variety of machines that can be adapted for a range of uses.
The Idea Behind Laser Cutting
Lasers use a complex system to create a powerful, coherent beam of light. All laser cutters use the same basic processes, they are just adjusted to create more or less powerful machines. There are three types of lasers, and each consists of equipment that can include a focal lens, laser tubes, cooling system, and cutting area. Regardless of a machine’s size, power or cost, each will create a single narrow, concentrated beam of light capable of penetrating a material and making precise cuts.
Laser Cutting Has Many Applications
Western Electric used the first production laser to drill holes in a material in 1965, and the aerospace industry began incorporating it in the 1970s. Since then, the uses for the process have expanded dramatically. Not only are lasers still a critical part of the manufacturing industry, but many small businesses and individuals own laser machines. The equipment is used for sign, leather, fabric, and wood engraving. Its uses also include photo etching, wood cutting, and model making.
Anyone Can Own a Laser Machine
One of the reasons that lasers have gone mainstream is the fact that manufacturers offer a variety of machines in various sizes. It is possible for anyone to buy a high-quality laser for less than the cost of many big-screen TVs. Suppliers offer various options so that shoppers can customize machines to suit their needs. Established laser suppliers generally offer entry-level, industrial CO2, and metal marker lasers as well as laser metal cutters.
Laser machines use light beams to cut through a wide range of materials. The machines are used by manufacturers as well and individuals who adapt them to a variety of uses that include engraving and metal cutting. Suppliers offer laser machines in a variety of sizes and price ranges.