Ads
related to: 50w jpt fiber laser engraver
Search results
Results from the WOW.Com Content Network
A fiber laser (or fibre laser in Commonwealth English) is a laser in which the active gain medium is an optical fiber doped with rare-earth elements such as erbium, ytterbium, neodymium, dysprosium, praseodymium, thulium and holmium. They are related to doped fiber amplifiers, which provide light amplification without lasing.
IPG pursued raising the maximum wattage of fiber laser technology. [23] Between 2002 and 2003, IPG developed multi-kW industrial class fiber lasers. This was accomplished by combining the output beams of several 100-W fiber lasers. [22] In 2006 IPG raised more than $90 million, net of proceeds, in an initial public offering. [24]
Laser engraving metal plates are manufactured with a finely polished metal, coated with an enamel paint made to be "burned off". At levels of 10 to 30 watts, excellent engravings are made as the enamel is removed quite cleanly. Much laser engraving is sold as exposed brass or silver-coated steel lettering on a black or dark-enamelled background.
1: active fiber. 2: polarizer. 3: optical isolator. 4 WDM splitter. 50:50 splitter 50/50. A figure-8 laser is a fiber laser with a figure-8-shaped ring resonator. It is used for making pico- and femtosecond soliton pulses. The typical spectrum of such a laser consists of a wide central peak and a few narrow lateral peaks that are placed ...
The GSI Group Laser Division completed a rebrand back to JK Lasers in August 2012. General Manager Dr Mark Greenwood said: “The rebrand to JK Lasers is an important step for us. It is a return to our roots; a recognition of our long and successful history.” [ 6 ] JK Lasers range of products includes watt to kilowatt fiber lasers, CO 2 ...
The CO 2 laser is suited for cutting, boring, and engraving. The neodymium (Nd) and neodymium yttrium-aluminium-garnet lasers are identical in style and differ only in the application. Nd is used for boring and where high energy but low repetition are required. The Nd:YAG laser is used where very high power is needed and for boring and engraving.
Ads
related to: 50w jpt fiber laser engraver