(PRWEB) July 10, 2012
Now is the exciting moment for laser machine users: The premier laser machine manufacturer Eastern Laser launches portable optical fiber laser marking machine ET-20. The ET-20 fiber laser marking machine adopts the world's advanced laser technology to develop a new generation of laser marking machine system. The ET-20 uses the optical fiber laser and high speed scanning vibration mirror system to realize the marking function. Fiber laser machine enjoys high electro-optic conversion efficiency. Furthermore, ET-20 fiber laser marking machine features small size, good quality of output beam and high reliability.
Fiber laser is the third generation of laser technology representative, has the following advantages:
Glass fiber low manufacturing cost, mature technology and optical fiber can be spared the miniaturization, intensive advantages;
(2)Glass fiber on the incident pump does not need to be as rigorous as crystal phase matching, this is because glass matrix Stark split caused by inhomogeneous broadening caused by absorption band wide reason;
(3)Glass materials with extremely low volume to surface area ratio, fast heat dissipation, low loss, so the conversion efficiency is high, the laser threshold is low;
(4)Output laser wavelength: This is because the rare earth ion is very rich and rare earth ion type the number;
(5)Tunable: because of the rare earth ions energy level width and glass fiber fluorescence spectrum is wide.
(6)For a fiber laser resonant cavity without optical lenses, without having to adjust, maintenance free, high stability, which is the traditional laser incomparable.
(7)Fiber was derived, the laser can be easily capable of a variety of multidimensional space processing application, so that machinery system design becomes very simple.
(8)For harsh working environment, to dust, shock, shock, humidity, temperature has a very high tolerance.
(9)Without the need of thermoelectric cooling and water cooling, only need a simple air-cooled. (10)High electro-optic efficiency: integrated electro-optical efficiency can reach above 20%, greatly saving work of the power consumption, save operation cost.
(11)High power, the current commercial fiber laser is six thousand watts.
According to Eastern Laser, they will expand their business scope to nail beauty products.