- Processing Talk
- Compare
- L8 40W vs Vision 20W
Genmitsu L8 40W vs WeCreat Vision 20W
What L8 40W does better (5) and where Vision 20W wins (3) — every spec side by side.
vs
9.0Power & cutting6.9
8.9Speed8.0
4.8Precision7.0
7.7Work area5.9
8.3Safety7.9
9.1Features & ease of use8.9
Dimensions
Size comparison
L8 40WVision 20W
| L8 40W | Vision 20W | Difference | |
|---|---|---|---|
| Height | 261 mm | 253 mm | +8 mm |
| Width | 715 mm | 589 mm | +126 mm |
| Depth | 621 mm | 531 mm | +90 mm |
Drawn to the same scale from the official dimensions (front and side).
Why is L8 40W better than Vision 20W?
- Laser output power40 W vs 20 W2×
- Work area (surface)1,600 cm² vs 1,218 cm²+31%
- Air assistYes · Vision 20W: No
- Max engraving / travel speed667 mm/s vs 600 mm/s+11%
- Work area depth (Y)400 mm vs 290 mm+38%
Why is Vision 20W better than L8 40W?
- Laser spot size0.13 mm vs 0.08 mm+62%
- Autofocus / auto heightNo · L8 40W: Yes
- Work area width (X)400 mm vs 420 mm+5%
Specifications
Side by side
| General | ||
| Laser sources | Blue diode (≈455 nm) | Blue diode (≈455 nm) |
| Motion system | Gantry (XY rails) | Gantry (XY rails) |
| Two laser sources | No | No |
| Wavelength | 455 nm | — |
| Laser power | ||
| Laser output power | 40 W | 20 W |
| Work area | ||
| Work area | 400 × 400 mm | 420 × 290 mm |
| Work area width (X) | 400 mm | 420 mm |
| Work area depth (Y) | 400 mm | 290 mm |
| Work area (surface) | 1,600 cm² | 1,218 cm² |
| Pass-through slot | — | Yes |
| Speed & cutting | ||
| Max engraving / travel speed | 667 mm/s | 600 mm/s |
| Max cutting depth – wood / plywood (one pass) | — | 10 mm |
| Max cutting depth – acrylic | — | 11 mm |
| Precision | ||
| Laser spot size | 0.13 mm | 0.08 mm |
| Positioning accuracy | 0.01 mm | 0.01 mm |
| Safety | ||
| Enclosed (fully covered) | Yes | Yes |
| Laser safety class | Class 1 (eye-safe, enclosed) | Class 1 (eye-safe, enclosed) |
| Flame / fire detection | No | No |
| Emergency stop button | — | Yes |
| Features | ||
| Air assist | Yes | No |
| Built-in camera | Yes | Yes |
| Autofocus / auto height | No | Yes |
| Rotary attachment support | Yes | Yes |
| Connectivity & software | ||
| Connections | Wi-Fi | USB, Wi-Fi |
| Wi-Fi | Yes | Yes |
| USB | Yes | Yes |
| Compatible software | LightBurn | LightBurn, WeCreat MakeIt |
| LightBurn compatible | Yes | Yes |
| File formats | JPG, BMP, PNG, GIF, DXF, PLT, HPGL | — |
| Size & power | ||
| Width | 715 mm | 589 mm |
| Depth | 621 mm | 531 mm |
| Height | 261 mm | 253 mm |
| Rated power consumption | 240 W | — |
