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Laser marking definition.
Maiman at hughes research laboratories based on theoretical work by charles hard townes and arthur.
It is achieved by moving a low powered beam slowly across the material using a method called discoloration which creates high contrast marks without disrupting the material.
Fiber laser marking machine.
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Laser engraving is the practice of using lasers to engrave an object.
Furthermore processing speeds can be greatly increased by.
Laser engraving and laser marking is the practice of using lasers to engrave or mark an object.
These properties distinguish laser engraving from alternative engraving or marking technologies where bit heads have to be replaced regularly or inks have to be used.
The laser marking process.
This process is mostly used to create images on the material that may be seen at eye level.
Laser marking works by using a focused beam of light to mark the surface of a material.
While many variables affect your choice in laser engraving machine there are a few common technologies used for laser etching and engraving.
When the beam interacts with the material s surface it alters the material s properties and appearance.
Designed with high productivity and cost reducing benefits in mind laser systems offer solutions for nearly all materials and applications.
Laser marking also known as laser engraving or laser etching is a marking method which utilizes laser light to mark materials using a fine spot diameter ranging from 0 002 to 0 01 the laser marks with short pulses 30 nanoseconds providing precise control and negligible heat input to the part.
Laser marking machines are leaders within the industry offering unparalleled processing speeds that are amongst the fastest on the market today.
Laser marking is what happens when the beam interacts with the surface of a material slightly altering its properties or appearance.
To do so the laser creates high heat that will vaporize the matter thus exposing cavities that will form the final image.
Beyond the marking process another critical factor in getting the final mark you need is the laser engraving technology.
Laser engraving or laser etching is a subtractive manufacturing method that uses a laser beam to change the surface of an object.
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A fast and clean technology laser marking is rapidly replacing older marking.
The first laser was built in 1960 by theodore h.
A laser is a device that emits light through a process of optical amplification based on the stimulated emission of electromagnetic radiation the term laser originated as an acronym for light amplification by stimulated emission of radiation.
