CNC Lasers for Laser Engraving and Lasers for Science

Laser engraving allows you to quickly and easily decorate many objects that surround you. The extension of traditional engraving methods with CNC laser capability gives you the freedom to choose the optimal way in any situation.

The Opt Lasers brand manufactures CNC lasers for engraving on wood, wood-based materials, some plastics, and others. Our engraving lasers for CNC machinery are based on the blue laser diode 450 nm. Offered by us, standalone laser heads, as well as laser engraver kits, will upgrade your CNC machine or 3D printer to the laser wood engraver. You will acquire our CNC lasers and accessories in the new online store Optlasersgrav.com. Moreover, on this website, you will find advice about CNC laser cutting and engraving. Our laser heads can be used to create DIY CNC laser or other device using a laser beam.

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    PLH3D-2W Engraving Laser Head

    PLH3D-2W Engraving Laser Head

    Smallest but still powerful laser head from PLH3D series. PLH3D-2W is a medium power laser head equipped with 450 nm laser diode and high-resolution lens. Compact design and very lightweight (70 grams) allow installing the laser head even in small and delicate machines. Driver equipped with LED informs the user when the laser head is armed.

    $99.00 $165.00 Lowest price within 30 days: $165.00
  • PLH3D-6W-XF+ Engraving Laser Head

    PLH3D-6W-XF+ Engraving Laser Head

    Specs: 6W Optical Power, SD 85 DPI 300um spot, max wood cutting thickness 6 mm (¼”)

    Best For: Standard Engraving, Soft Materials Cutting, MultiPass Material Cutting

    $549.00
  • PLH3D-6W-uSpot Engraving Laser Head with a free G2 Lens

    PLH3D-6W-uSpot Engraving Laser Head with a free G2 Lens

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    The youngest and most precise member of our PLH3D family of laser heads. A higher optical performance and energy density with a smaller spot size (compared to other 6 W lasers) gives this laser head faster engraving speeds and allows for the cutting of thin materials like textiles and films.  It comes with a new type of customized, easy-to-clean lens.

    In stock


Also, at the optlasers.com site, we offer other types of lasers, such as RGB laser modules and fiber laser systems.


  • G520-80SM Laser Module

    G520-80SM Laser Module

    G520-80SM is the 80 mW green laser module with a wavelength of 520 nm. SM Series uses multimode laser diodes of leading manufacturers which allows achieving high power and its stability, as well as the reliability of the modules.

    $999.00
  • B445-4000SM Blue Laser Module

    B445-4000SM Blue Laser Module

    4000 mW blue laser module with a wavelength of 445 nm. SM Series uses multimode laser diodes of leading manufacturers which allows achieving high power and its stability, as well as the reliability of the modules.

    $1,249.00
    Lead Time: 4 weeks
  • R638-700SM Red Laser Module

    R638-700SM Red Laser Module

    700 mW red laser module with a wavelength of 638 nm. SM Series uses multi-mode laser diodes of leading manufacturers which allows achieving high power and its stability, as well as the reliability of the modules.

    $1,099.00
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The RGB modules and fiber laser modules can be used for a wide range of industrial and scientific applications. You can find more of our laser modules in the Diode / Fiber / RGB Modules category