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Optic Laser Engraving

 

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Laser optics, heads and beam delivery components are used in laser cutting machines, laser welding and marking systems.
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  • Laser Beam Welding
    for producing welds in heat sensitive materials. A third arrangement is a continuous output with pulsing action superimposed by an acousto-optic (Q) switch located in the cavity. This device is capable of generating pulse rates in the tens of thousands and can increase cavity energy by interrupting
  • Featured Application: Laser Marking Curved or Cylindrical Surfaces
    the cutting process, which prevents fraying. To demonstrate the cut speed and resulting edge quality for several sailcloth fabrics, we set up our XY gantry system with a 63.5 mm (2.5") optic that provides a 100-micron (0.004") spot size with a 1.8 mm (0.07") depth of focus. Clean, dry air (CDA) at a pressure
  • Featured Application: Laser Marking and Cutting Decorative Cards
    . To perform this application, we used our XY cutting table with "flying optic" beam delivery. The beam was focused by a 127 mm (5.0") positive meniscus lens to obtain a 203-micron  (0.008") diameter spot with a 6.35 mm (0.25") depth of focus. Using 80 watts of power and 1.03 bar (15 PSI) clean, dry
  • Maintaining your Laser System: Regular Cleaning Makes for a Long Laser Life (.pdf)
    the optics to remove dust and debris. Wet the cotton. swab thoroughly with the solvent, and then blot it against a piece of cotton so that it is no longer. soaking-wet. Then dab the optic gently, rotating the swab after each dab to expose clean cotton. to the surface, until the optic is free
  • Featured Application: Laser Cutting Carbon Fiber Reinforced Plastic Composites
    on individual chips without damaging the underlying Nichrome resistor film. Our marking setup consisted of a firestar v40 laser coupled to our new FH Flyer marking head. The Flyer head was fitted with an 80 mm optic that provides a 116-micron (0.005") focused spot over a 33 mm x 41 mm (1.3" x 2.9") mark area
  • Clean Optics:Just Two Easy Steps
    particles. Alternatively, you may use the compressed air of your laser machine. If the optic still shows contamination  after blowing away the dust, go on with Step 2. Step 2 – Cleaning with cleaning liquid and cleaning tissues. Carefully remove the optic from the laser machine. Flush the optic
  • The Big Three in Metal Marking - Applications for Etching, Polishing and Annealing (.pdf)
    with light to excite the Ytterbium, the optic cable is. able to act both as the laser source and as the delivery system for the laser. beam. A fiber laser emits a wavelength between 1055 to 1070 nanometers in. the infrared range similar to YAG lasers. Until recently, the fiber laser was only. available
  • Infrared Viewer Frequently Asked Questions
    dust, which you can easily remove via cotton swab or lens. cleaning cloth. In addition, because of the manufacturing process involved in producing all similar electro-. optic devices, very small cosmetic blemishes can sometimes appear inside the image converter tube. These. black spots do not affect

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