- Processing Talk
- Compare
- Ray7S 40W vs S30 Ultra 33W
Longer Ray7S 40W vs Sculpfun S30 Ultra 33W
What Ray7S 40W does better (3) and where S30 Ultra 33W wins (3) — every spec side by side.
vs
9.0Power & cutting8.4
8.7Precision6.7
5.3Work area9.4
8.3Safety5.6
6.9Features & ease of use6.9
Why is Ray7S 40W better than S30 Ultra 33W?
- Enclosed (fully covered)Yes · S30 Ultra 33W: No
- Laser spot size0.06 mm vs 0.1 mm+67%
- Laser output power40 W vs 33 W+21%
Why is S30 Ultra 33W better than Ray7S 40W?
- Work area (surface)946 cm² vs 3,510 cm²3.7×
- Work area width (X)305 mm vs 590 mm+93%
- Work area depth (Y)310 mm vs 595 mm+92%
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 |
| Frame material | — | Aluminium |
| Laser power | ||
| Laser output power | 40 W | 33 W |
| Work area | ||
| Work area | 305 × 310 mm | 590 × 595 mm |
| Work area width (X) | 305 mm | 590 mm |
| Work area depth (Y) | 310 mm | 595 mm |
| Work area (surface) | 946 cm² | 3,510 cm² |
| Work-area extension kit | — | Yes |
| Speed & cutting | ||
| Max engraving / travel speed | 600 mm/s | — |
| Precision | ||
| Laser spot size | 0.06 mm | 0.1 mm |
| Positioning accuracy | — | 0.005 mm |
| Linear rails | — | Yes |
| Safety | ||
| Enclosed (fully covered) | Yes | No |
| Laser safety class | Class 1 (eye-safe, enclosed) | — |
| Flame / fire detection | No | No |
| Emergency stop button | — | Yes |
| Laser shield / filter cover | — | Yes |
| Features | ||
| Air assist | Yes | Yes |
| Built-in camera | No | No |
| Autofocus / auto height | No | No |
| Offline engraving (no computer) | Yes | — |
| Connectivity & software | ||
| Connections | Wi-Fi | USB, Wi-Fi, Bluetooth |
| Wi-Fi | Yes | Yes |
| USB | — | Yes |
| Bluetooth | — | Yes |
| Compatible software | — | LightBurn, LaserGRBL |
| LightBurn compatible | — | Yes |
