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Sisma Laser Welders for Jewellers

Comprised of diverse patents and cutting-edge advancements, Sisma's vast line of laser welders make them the preferred choice for jewelers in retail and manufacturing settings alike.

Learn About Our Laser Welders and Find Your Perfect Fit

  • LM-D Ready 150/180

    Key Features

    • Available in 187 joule and 225 joule configurations.
    • Open front for large items, protected by leather hanging strips.
    • Large internal working chamber.
    • Powerful fume extractor and metal reclamation system inside chamber.
  • LM-D Scope 180/210

    Key Features

    • Available in 225 joule and 262 joule configurations.
    • Large front door with new ergonomic design for operator comfort.
    • Smart spot technology for sustained weld quality and consistency.
    • First pulse suppresion (FPS) feature for first shot control.
  • LM-D Vision 180/210

    Key Features

    • Available in 225 joule and 262 joule configurations.
    • Operate with a 10.1" High Definition LCD touch screen monitor. No microscope!
    • Monitor projects at a 10X, with digital zoom to 13X.
    • DisplayPort comes standard, to project digital video from screen to TV/Computer monitor.
  • LM-DT Dual 180/210

    Key Features

    • Available in 225 joule and 262 joule configurations.
    • User can operate with a 10X Leica stereo microscope (16X and 25X optional), or with a 10.1" High Definition LCD touchscreen monitor.
    • Monitor projects at a 10X, with a digital zoom of 13X.
    • DisplayPort comes standard, to project high definition digital video from screen to TV/Computer monitor.
  • LM-D Lynx 180/210

    Key Features

    • Available in 225 joule and 262 joule configurations.
    • This machine operates using a cobra style optic head, which allows the user to see an enclosed 3 dimensional image of their work piece.
    • Digital video monitor projects at a 10X, with a zoom of 13X.
    • DisplayPort comes standard, to project high definition digital video from screen to TV/Computer monitor.
  • LM 250 & LM-T 250

    Key Features

    • Available 275 joule configurations, with controls via either a 6" touchscreen or a 10.1" High Definition LCD touchscreen monitor.
    • Freestanding machine with hydraulic stand and removable base for larger items.
    • External chiller to withstand extreme working conditions.
    • Boost Modeā„¢ enables the operator to increase average power by 20% for up to 16 seconds to maintain welding consistency with a large diameter at high repetition.
  • LM-D Open 180/210

    Key Features

    • Available 225 and 262 joule configurations
    • Smart spot technology for sustained weld quality and consistency.
    • Eco mode with performance and quiet mode.
    • Argon and air compressor hookups come standard.