get to know different laser(1)

Product category

Press the laser

get to know different laser marking machine ,it have : CO2 laser marking machine, semiconductor laser marking machine, YAG laser marking machine, fiber laser marking machine.

According to the different laser visibility: UV laser marking machine (invisible), green laser marking machine (visible laser), infrared laser marking machine (invisible laser).
By wavelength
According to the different laser wavelengths, it can have

deep ultraviolet laser marking machine (266 nm),

green laser marking machine (532nm),

lamp pump YAG laser marking machine (1064nm),

semiconductor side pump YAG laser marking machine,

semiconductor End pump YAG laser marking machine (1064nm),

fiber laser marking machine (1064nm),

CO2 laser marking machine (10.64um).
distinguish Different laser wavelengths
firstly,Deep UV laser marking machine: 266 nm;
secondly. Green laser marking machine: 532nm;
thirdly. Lamp pump YAG laser marking machine: 1064nm;
fourthly. Semiconductor side pump YAG laser marking machine, semiconductor side pump YAG laser marking machine: 1064nm;
5. Fiber laser marking machine: 1064nm;
6.CO2 laser marking machine: 10.64um.

get to know different laser :Works differently

firstly,Lamp-pumped YAG laser marking machine:

It uses krypton lamp as the energy source (excitation source), ND: YAG as the medium to generate the laser,

and emits a specific wavelength to promote the production level transition of the working substance to release the laser and amplify the laser energy A laser beam  then formed on the material.
secondly ,CO2 laser marking machine: CO2 gas could charge the discharge tube as a medium for generating laser light. A high voltage could apply on  the electrode,

and a glow discharge in the discharge tube, which causes the gas molecules to release the laser.

After the laser energy is amplified, A laser beam is formed to process the material.
thirdly. Semiconductor side pump YAG laser marking machine: using a semiconductor laser diode with a wavelength of 808nm to pump the Nd: YAG medium,

so that a large number of inverted particles are generated in the medium under the action of the Q switch to form a giant pulse laser output with a wavelength of 1064nm. efficient.
fourthly. Semiconductor end pump YAG laser marking machine: Pump the semiconductor pump light (808nm) directly from the end face of the laser crystal, and output the laser through the optical lens group. The light conversion efficiency is greatly improved.
fifthly. Fiber laser marking machine: The laser is directly output by the fiber.
6. Green laser marking machine: The green laser marking machine is developed using the world’s most advanced laser pumping technology (side pump or end pump) with a wavelength of 532nm.

get to know different laser