Laser Master 2 Pro S3
Power System: 24V
Engrave Area: 400mm x 400m
Construction Material: Full Metal Construction
Maximum Engraving Speed: 10000mm/min
Safety Features:
-Active Flame Detection
-Emergency Stop
-Exposure Duration and Limitation
-Active G-shock Sensor
Available Laser Modules:
WaveLenght: 445nm
-LU2-3 4.5w
-LU2-4 5.0w
Optional Addons:
-Offline Controller
-Manual Z-Height Adjuster
-YRR 2.0 Rotary Attachement
| Motherboard | OLM-PRO-V10 Motherboard – 32Bits MCU |
| Firmware | OLF-V1.5 Firmware |
| Safety Features | 1. Active Position Protection |
| 2. Exposure Duration Detection and Limitation | |
| 3. Laser Beam Safety Guard | |
| 4. Flame Detector | |
| 5. Emergency Stop Button | |
| Add-ons | 1. Ortur Control Box (Offline Controller) |
| 2. Adjustable Z-axis Lifting Device | |
| Frame Materials | Aluminum + Powder Coated Steel |
| Motors | NEMA 17 Stepper Motors |
| Mechanical Precision | Y:12.5um，X:12.5um |
| Pixel Accuracy | Adjustable – (Default: 300 DP; roughly0.81um Pixel Accuracy) |
| Engraving Area | 400mm*400mm |
| Available Laser Modules | LU2-3 – Optical Power: 4,000-4,500mw |
| LU2-4 – Optical Power: 4,500-5,000mw | |
| Wave Length | 445±5nm |
| Focus | Fixed Focus |
| Default Focal Length | 50mm (from the heat sink to the object) |
| Control Mode | PWM |
| Power Rate | S0-S1,000 |
| Engraving Speed | 0-10,000MM/Min |
| Baud Rate | 115200 – 921600 (Default: 115200) |
| Computer OS | Win XP, Win 7, Win 8, Win 10 (LaserGRBL) |
| Mac and Linux (LightBurn) | |
| Control Softwares | LaserGRBL (free), LightBurn (Paid Software) |
| Input Format | JPG, JPEG, PNG, BMP, SVG, etc. |
| Available Materials of Engraving | Wood Board, Paperboard, Black Acrylic, Leather, Food, Stainless Steel, Power Coated Metal, etc. |
| Available Materials of Cutting | Wood Board, Paperboard, Black Acrylic, Leather, Felt Cloth, Dark Color Plastic Sheet (Melt), etc. |
| Input Voltage | 110V-220V (Compatible) |
| Power Adapter Output | 24V/2A |
| Operating Temp | -20℃-50℃ |
LaserGRBL custom buttons
List of compatible software with Ortur Laser Master 2
- LaserGrbl: Download Page (PC – Free)
- LightBurn: Download Page (PC/MAC – 30 Day Free Trial)
Ortur Laser Master 2 Pro S2 and Drivers
Ortur Laser Master 2 Pro S2 uses standard Serial com port driverless communication.
This means in most operating systems, Windows 10, MacOs, Linux, theres no need to install any drivers.
However in some circunstances, specially on Operating systems already End of Life (EoL) the drivers are not installed via Windows Updates. This is particularly true on Windows XP, Windows 7 and Some versions of WIndows 8
In this circunstances an Error will apear in the Device manager as below
In this cases some special instructions are required to Force install the USB Serial CDC Drivers.
Please follow the steps below Step by Step:
Ortur Laser Master 2 Pro S2 Firmware
Ortur Firmware is constantly being improved.
For the latest version please visit the firmware repository webpage:
Firmware Repository
At times bad things happen! Be it shipping damage or failure during use, below a list of STL files that should give you the ability to 3D print spare parts for your Ortur Laser Master 2 Pro:
- Focus Gauge Holder – Download
For support inquiries please use Ortur’s Ticketing system at