Aufero AL3 20W vs Ortur LM3 Laser Engraving & Cutting Machine 20,000mm/min (40W/20W/10W)
Technical comparison · Diode laser (405–460 nm)
Aufero AL3 20W and Ortur LM3 Laser Engraving & Cutting Machine 20,000mm/min (40W/20W/10W) are two diode laser (405–460 nm) in a similar class. Choose Aufero AL3 20W if price matters more; choose Ortur LM3 Laser Engraving & Cutting Machine 20,000mm/min (40W/20W/10W) if price matters more.
| Parameter |
Aufero AL3 20W
Ortur
F2 · Intermediate
|
|
|---|---|---|
| Identity | ||
| Launch year | 2024 | 2023 |
| Use tier | F2 — Intermediate | F2 — Intermediate |
| Price | ||
| Price (€) | ~600–750 € | ~600–800 € |
| Universal specs | ||
| Dimensions (W×D×H) (cm) | — | 65.8 × 62.5 × 15 cm |
| Work area (mm) | 400 × 400 mm | 400 × 380 mm |
| Power (W) | 96 W | — |
| Voltage (V) | 24 V | — |
| Maximum speed | 20000 mm/min | 20000 mm/min |
| Declared precision | 0.01 mm | 0.08 mm |
| Category specs | ||
| Short side area (mm) | 400 mm | 380.0 mm |
| Nominal laser power (W) | 20 W | 20.0 W |
| Laser source technology | diode | diode |
| Maximum travel speed (mm/s) | 333.33 mm/s | — |
| Maximum working speed (mm/s) | 333.33 mm/s | 333.33 mm/s |
| Cut depth per material | — | 15mm Pine, 10mm Plywood, 8mm Black Acrylic |
| Laser wavelength (nm) | 455 nm | — |
| Minimum achievable resolution (µm) | 10 µm | 80.0 µm |
| Autofocus system module | False | False |
| Rotary module included | False | False |
| Passthrough structural slot | False | — |
| Control software interface | lightburn, other, proprietary | proprietary, lightburn, other |
| Ecosystem | ||
| Cloud dependency | No | No |
| Software notes | Compatible with LightBurn and LaserGRBL via USB or Wi-Fi connection. It also supports the proprietary Inspiraesth app for direct control from mobile devices. | The LM3 uses firmware based on the open GRBL protocol, compatible with LightBurn (diode license ~$60 one-time), LaserGRBL (free, open-source), and the proprietary Ortur iOS/Android app with selectable novice and advanced modes. LightBurn offers advanced variable power control, path optimization, and optional camera alignment; LaserGRBL covers basic engraving tasks at no additional cost. The open GRBL protocol ensures compatibility with third-party tools and standard G-code generators. Communication is via USB; the Ortur app allows remote job launching via Wi-Fi without a connected PC. |
The differences that matter
- Price: Aufero AL3 20W 675 € vs Ortur LM3 Laser Engraving & Cutting Machine 20,000mm/min (40W/20W/10W) 700 € — Aufero AL3 20W wins (+4%)
- Work area: Aufero AL3 20W 400×400 mm vs Ortur LM3 Laser Engraving & Cutting Machine 20,000mm/min (40W/20W/10W) 400×380 mm — Aufero AL3 20W wins (+5%)
Which one to choose
Choose Ortur LM3 Laser Engraving & Cutting Machine 20,000mm/min (40W/20W/10W) if…
it shows no measurable advantage over Aufero AL3 20W on the available specs: consider it on price or availability.
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