Press release
07
2022,12
Han's Laser Has Completed the Sale of Prima Shares
It is announced that on 2 December 2022, Sharp Focus International Ltd., whose share is wholly-owned by Han’s Laser
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02
2022,12
How much do you know about laser cleaning?
Why can laser be used for cleaning? Why does it not cause damage to the object to be cleaned? The laser uses a resonator to focus light in the same direction, and has better performance than simple wavelength and coordination.
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25
2022,11
What are the advantages of fiber lasers?
The waveguide structure of the fiber determines that the fiber laser is easy to obtain single transverse mode output, and is little affected by external factors, so it can achieve high brightness laser output.
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18
2022,11
Han's Laser launched 30W ultraviolet picosecond laser that verified and approved for mass production and listing on the market
Picosecond laser is a kind of ultra fast laser. In the field of precision micro processing applications, picosecond laser has become the focus of the industry.
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11
2022,11
Popular Science Tips: The influence of four levels of laser on human body
Laser is a kind of light with concentrated energy, good directivity, and no dispersion. Low energy laser can directly shoot into the eyes, which can cause people to become temporarily blind. High energy laser mainly causes injuries to human body from burns by its light.
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04
2022,11
Analysis of the failure causes of the uneven marking result of the laser marking machine
One of the common problems is that the marking effect of the laser marking machine is not even, which is mainly manifested in the obvious bulge at the bottom when cleaning
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