Laser Master 2 Pro S2 5W vs Laser Master 3 (LM3) 20W
Technical comparison · Diode laser (405–460 nm)
Laser Master 2 Pro S2 5W leads on the measurable specs (starting with price), while Laser Master 3 (LM3) 20W shows no advantage of its own. Choose Laser Master 2 Pro S2 5W, unless non-technical factors (availability, support, ecosystem) tip the balance.
| Parameter |
Laser Master 2 Pro S2 5W
Ortur
F2 · Intermediate
|
Laser Master 3 (LM3) 20W
Ortur
F2 · Intermediate
|
|---|---|---|
| Identity | ||
| Launch year | 2021 | 2023 |
| Use tier | F2 — Intermediate | F2 — Intermediate |
| Price | ||
| Price (€) | 329 € | ~800–1050 € |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | 60 × 57 × 13 cm | 58 × 55 × 15 cm |
| Weight (kg) | 3.5 kg | — |
| Work area (mm) | 400 × 400 mm | 400 × 380 mm |
| Power (W) | 48 W | 96 W |
| Voltage (V) | 24 V | 24 V |
| Maximum speed | 10000 mm/min | 20000 mm/min |
| Declared precision | 0.01 mm | 0.01 mm |
| Category specs | ||
| Work area (short side) (mm) | 400 mm | 380 mm |
| Rated power (W) | 5.5 W | 20 W |
| Source technology | Diode | Diode |
| Max travel speed (mm/s) | 250 mm/s | 333.33 mm/s |
| Max processing speed (mm/s) | 250 mm/s | 333.33 mm/s |
| Max cut depth per material | Wood: 12 mm, Acrylic: 5 mm | 15mm Pine, 10mm Plywood, 8mm Black Acrylic |
| Wavelength (nm) | 445 nm | 445 nm |
| Min resolution (µm) | 12.5 µm | 12.5 µm |
| Autofocus | False | False |
| Rotary included/compatible | False | False |
| Passthrough | True | True |
| Supported software | LightBurn, Other | LightBurn, Other |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | The operational management of the engraver is guaranteed by full compatibility with the most popular software in the industry, making workflow integration highly flexible. Users can utilize LightBurn, an advanced commercial program that has become the gold standard for those requiring complex editing tools and granular control over cutting parameters. Alternatively, the motherboard natively supports LaserGRBL, a free and open-source software solution, particularly suitable for beginners due to its intuitive interface. The connection between the computer and the machine occurs physically via a standard USB cable, ensuring stable and low-latency data transfer, without any need for an internet connection or reliance on cloud-based platforms. | Fully compatible with LightBurn and LaserGRBL via USB or Wi-Fi. It also offers the proprietary Ortur Laser Explorer app for controlling and sending jobs directly from a smartphone. |
The differences that matter
- Price: Laser Master 2 Pro S2 5W 329 € vs Laser Master 3 (LM3) 20W 925 € — Laser Master 2 Pro S2 5W wins (+181%)
- Work area: Laser Master 2 Pro S2 5W 400×400 mm vs Laser Master 3 (LM3) 20W 400×380 mm — Laser Master 2 Pro S2 5W wins (+5%)
Which one to choose
Choose Laser Master 2 Pro S2 5W if…
you value price and work area.
Choose Laser Master 3 (LM3) 20W if…
it shows no measurable advantage over Laser Master 2 Pro S2 5W on the available specs: consider it on price or availability.
MakerSpecs is an independent atlas. We don't sell products: this comparison links to both sheets, where you'll find complete data and official links.