Support for Ortur Laser Master 3

Ortur's fastest and smartest flagship laser engraver

Support for Ortur Laser Master 3
  • Power System: 24V 4Amp
  • Engrave Area: 400mm x 400mm
  • Construction Material: 70% Aluminiun, 15% Stainless Steel, 5% plastic, 5% Brass, 5% Others
  • Maximum Engraving Speed: 20,000mm/min
  • Features:
      - 2.4G Wifi, USB, SD Card, FTP and WebUi control
      - Emergency Stop
      - Safety Key Interlock
      - Exposure Duration and Limitation
      - Active G-shock and Gyroscopic Sensor
ProductOrtur Laser Master 3
MotherboardOLM-ESP-PRO-V2.4
FirmwareOLF-V2.0 Firmware
Safety Features1. Safety Lock
2. Emergency Stop Button
3. Laser Exposure Time Limit
4. Tilt Motion Detection
5. USB Connection Monitor
6. Active Position Protection
7. Anti-crash Watchdog Mechanism
8. Voltage & Current Safety Control System
Frame Materials70% Aluminiun, 15% Stainless Steel, 5% plastic, 5% Brass, 5% Others
MotorsNEMA 17 Stepper Motors
Mechanical PrecisionY:12.5um，X:12.5um
Pixel AccuracyAdjustable – (Default: 300 DP; roughly0.81um Pixel Accuracy)
Engraving AreaLU2-10A: 400*400 mm (15.75*15.75 inches)
LU3-20A: 400*380 mm (15.75*14.96 inches)
Available Laser ModulesLU2-10A – Optical Power: >9500-10500mw
Wave Length445±5nm
FocusFixed Focus
Default Focal Length50mm (from the heat sink to the object)
Control ModePWM
Power RateS0-S1,000
Engraving Speed0-20,000mm/min
Baud Rate115200 – 921600 (Default: 115200)
Computer OSWin XP, Win 7, Win 8, Win 10 (LaserGRBL)
Mac and Linux (LightBurn)
Control SoftwaresLaserGRBL (free), LightBurn (Paid Software)
Input FormatJPG, JPEG, PNG, BMP, SVG, etc.
Available Materials of EngravingWood Board, Paperboard, Black Acrylic, Leather, Food, Stainless Steel, Power Coated Metal, etc.
Available Materials of CuttingWood Board, Paperboard, Black Acrylic, Leather, Felt Cloth, Dark Color Plastic Sheet (Melt), etc.
Input Voltage100-240~50/60Hz
Power Adapter Output24V/4A
Operating Temp-5℃ – 50℃