Ortur Laser Master 1 — Key Specifications

The Ortur Laser Master 1 is a desktop laser engraver designed for home and small-scale use, not for industrial applications. It is built with multiple safety features to protect both the user and the machine.

Core Specifications

Type: Desktop laser engraver (Class 1 safety)

Laser Module: Not explicitly listed in the manual, but Ortur’s Laser Master series typically uses their own LU/LU3 series modules (e.g., LU2-2, LU2-4SF, LU2-4LF, LU2-10A, LU2-10B, LU3-20A, LU3-20B) 

Laser Wavelength: 450 nm (blue) 

Optical Power Output: Varies by module (e.g., 2.1 W, 5.5 W, 10 W, 20 W) 

Focal Length: ~30 mm (shorter for finer engraving) 

Laser Spot Size: ~0.07 × 0.06 mm (finest) to ~0.17 × 0.25 mm (larger) depending on module 

Max One-Pass Cutting Depth: Up to 5 mm (wood/plastic) or 8–14 mm depending on module 

Recommended Use: Engraving and cutting of wood, plastic, and some thin materials 

Positioning Accuracy: High-quality positioning for precision work 

Economic Efficiency: Cost-effective for home/small business use 

Certifications: FDA, FCC/FDA, IEC 60825-1, CE-EMC, ROHS, WEEE 

Safety & Operational Features

Active Position Protection: G-sensor on motherboard stops laser if unauthorized movement is detected 

Laser Beam Safety Guard: Stops beam if computer halts or USB disconnects to prevent fire 

Eye Protection Required: Must use laser goggles; never operate without them 

Fireproof & Ventilated Area: Must be set up in a fireproof, well-ventilated space 

This is all the information, I could find online

It doesn't come with a power supply, I am not sure that it originally did. I cannot locate one.

plus the protective eye ware

USB cable extension cable,

would and metal engraving materials

You can find the manual online

I will have to partially disassemble the engraver to ship it in the original box.