• Laser Engraver and Cutter 2021 Black November Sale
  • Laser Engraver and Cutter 2021 Cyber Monday Sale
  • OptLasersGrav

    OEM Laser Upgrades for Manufacturers of CNC Machines 

    We can provide laser upgrade kits and customized solutions for your products.

    If you are a manufacturer of CNC machines, please contact us for conditions of cooperation.


  • OptLasersGrav
  • OptLasersGrav

    Laser Upgrades for Popular CNC Machines

    With our PLH3D-CNC Adapter, connection to any kind of CNC machine is easy and intuitive. Our cnc laser upgrade kits work with all types of modulation signals used by CNC controllers: Analog 0-5V or 0-10V, PWM Spindle Signal, TTL Signal, Reverse TTL signal. Additional Enable Inputs allow integration into CNC systems that utilize safety control signals such as Emergency Stop buttons. Our 6W-Series laser heads are 30 W laser power consumption modules that offer real 6 W of optical power.

    We offer laser upgrade kits for CNC machines including i2R, Avid, Workbee, LEAD, Axiom, Onefinity, Shapeoko, Stepcraft, and X-Carve among other CNC routers with step-by-step mounting instructions.

  • OptLasersGrav

    High-Performance Industrial Laser Processing

    Top quality performance-grade engraving laser heads for popular CNC machines and industrial machines that make cutting and engraving easier. With low power consumption of less than 85 W, PLH3D-15W laser engraving modules help you cut down the operating costs of your production plant.

    Simplify your work. Achieve your goals. Exceed the expectations.

    We are proud to introduce our new website dedicated to laser engraving equipment. Your current account login and password will work across both websites.

  • Generic Cutting & Engraving Laser Upgrade Kit Builder

    New Feature! - Generic All-Inclusive Laser Upgrade Kit Builder

    We introduce to you our latest website feature - Generic All-Inclusive Laser Upgrade Kit Builder. This intuitive and easy-to-use tool allows you to build your own laser upgrade kit and compare pricing.

    In just a few seconds, you can build your own laser upgrade kit for CNC machines such as Acro System CNC, Avid CNC Series, CNC4Newbie CNC Series, i2R CNC, LEAD CNC, Onefinity CNC Series, Ortur Laser Master Series, Shapeoko CNC Series, Stepcraft CNC Series, Workbee CNC and X-Carve CNC.


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Special Offer
Customized solution for any project

Opt Lasers Grav's Black November Discount Deals on Our Laser Engraver and Cutter Kits

Black November Discounts Are Here!

Black November is finally here! We have prepared a special offer for you:

  • - Either a 10% Discount on All Products.
  • - Or a Free µSpot Lens & Air Assist Nozzle (Worth $450!) with 6 W Laser Engraver and Cutter Add-on Kits.

Click here to learn how to use Black November discount codes for your laser engraver and cutter kit.

Choose the best blue laser heads on the market and get ahead of the game! If you don't have your own CNC machine yet, you can opt for the LEAD CNC machine with BlackBox controller. Click this link to learn more about and buy your LEAD CNC machine.

Don’t miss out on our best bargain yet! - The offer lasts until the stock runs out!

Find a Suitable Kit and Start Your Black November!

Laser Heads for CNC Engraving and Cutting

Our company manufactures lasers for engraving, cutting, marking and related applications. Our laser engravers can be controlled by the PWM spindle signal, powered by 12 – 24 V and mounted universally. This allows our engravers to be quickly connected to most CNC mills. In addition to CNC machines, our laser heads can be mounted in many 3D printing machines due to their compact and lightweight designs.

Novel blue semiconductor laser technology contributes numerous benefits for engraving lasers. These include high power levels, a greater engraver operating temperature, increased absorption of materials, reduced focus spot sizes and a longer lifetime of the laser head. Our 450 nm lasers are a modern alternative to CO2 lasers for many applications.

We design catalog laser engravers, such as our flagship PLH3D-6W-XF laser head, as well as private label and OEM laser heads. All engraving lasers are manufactured by our company’s team of technicians in the EU, ensuring a high level of quality.

Buyer's Guide

The laser head by Opt Lasers - 6W blue CNC laser
Laser engraver kits for X Carve, Stepcraft, Shapeoko, and others

Engraving Laser Heads Kits

Opt Lasers complete kits include all required parts to mount and connect PLH3D-6W engraving laser head to the CNC machine. Our engraving sets are designed to simplify electrical and mechanical connections between the CNC machine and the laser head.

Opt Lasers offers X-carve CNC Laser Upgrade Kit, Stepcraft CNC Laser Upgrade Kit, Shapeoko CNC Laser Upgrade Kit, Ooznest WorkBee CNC Laser Upgrade Kit, OpenBuilds WorkBee CNC Laser Upgrade Kit, OpenBuilds LEAD CNC Laser Upgrade Kit, i2R CNC Laser Upgrade Kit, Avid CNC Laser Upgrade Kit, ZMorph 3DP Laser Upgrade Kit, and Universal Laser Upgrade Kit. All kits include PLH3D-6W-XF+ engraving laser head, PLH3D-6W Nozzle – 43mm Spindle Adapter, Safety Goggles, High-Efficiency Lens,PLH3D-CNC Adapter with all necessary wiring, and power supply unit.

Find a CNC Laser Upgrade Kit for Your Machine!

High-Pressure Air Assist Nozzle

Being compatible with the XF+ Laser Head with or without the µSpot Lens Upgrade, the High-Pressure Air Nozzle is a priceless asset for laser cutting and engraving. Not only does it speed up cutting and engraving with laser by up to 6.5 times, but it also substantially improves the attained quality of the processed material. With the High-Pressure Air Nozzle your yield will have noticeably enhanced quality with uniform and well-defined features. Our High-Pressure Air Nozzle will also protect your optics from smoke and dust particles, extending the intervals between subsequent lens cleaning routines, and boost user safety. Furthermore, the length of the High-Pressure Air Nozzle can be adjusted for different material thicknesses by +8/-4 mm for the XF+ Laser Head or +5/-4 mm for the XF+ Laser Head with the µSpot Lens Upgrade.

Discover All The Perks of High-Pressure Air Nozzle

Industrial solutions for laser cutting, engraving and marking

LaserDock – Increase the efficiency of your CNC engraving laser

An effective solution for both large and small CNC machines and 3D printers, this magnetic laser docking station allows the PLH3D-6W Series laser for engraving to be quickly attached or removed. This facilitates quick access for CNC milling or 3D printing. By protecting the laser head from plastic or wood dust from your printer or CNC mill, it can extend the lifetime of the engraving laser and reduce maintenance. It also allows you to take advantage of the entire working area of your 3D printer or CNC machine.

Additionally, thanks to the included Aluminium cover, the LaserDock remains clean when the laser for engraving is not in use. The cover safeguards the electrical contacts and mechanical surfaces that interface to the PLH3D-6W Series engraving laser head. Opt Lasers’ docking station makes it possible to keep the engraving laser free of oil and dust from your CNC machine or 3D printer. In the blink of the eye, you can simply disconnect the cover and replace it with the laser head.

Discover the Advantages of Owning LaserDock

Industrial Laser System Solutions

Opt Lasers is also an experienced provider of quality custom laser systems for engraving and cutting applications. We are an OEM manufacturer with extensive laser characterization capabilities, and we are uniquely renowned for quick development as a result of high in-house prototyping capability and vast experience. Opt Lasers’ headquarters contain electronics and laser R&D facilities, a full-service machine shop and a well-supplied stock of components. Opt Lasers works with a variety of industrial customers to provide OEM laser system modules for integration into larger systems at scale for a variety of applications.

Discuss Requirements for Your Laser System With Us

Industrial Solutions for laser cutting, engraving and marking

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