- Processing Talk
- Compare
- Ray7 7.5W vs C2 7W
Longer Ray7 7.5W vs Sculpfun C2 7W
What Ray7 7.5W does better (6) and where C2 7W wins (1) — every spec side by side.
Why is Ray7 7.5W better than C2 7W?
- Max engraving / travel speed600 mm/s vs 333 mm/s+80%
- Laser output power7.5 W vs 7 W+7%
- Work area (surface)946 cm² vs 900 cm²+5%
- Flame / fire detectionYes · C2 7W: No
- Wi-FiYes · C2 7W: No
- Work area depth (Y)310 mm vs 300 mm+3%
Why is C2 7W better than Ray7 7.5W?
- Laser spot size0.06 mm vs 0.04 mm+50%
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 | 7.5 W | 7 W |
| Work area | ||
| Work area | 305 × 310 mm | 300 × 300 mm |
| Work area width (X) | 305 mm | 300 mm |
| Work area depth (Y) | 310 mm | 300 mm |
| Work area (surface) | 946 cm² | 900 cm² |
| Speed & cutting | ||
| Max engraving / travel speed | 600 mm/s | 333 mm/s |
| Max cutting depth – wood / plywood (one pass) | — | 8 mm |
| Max cutting depth – acrylic | — | 5 mm |
| Precision | ||
| Laser spot size | 0.06 mm | 0.04 mm |
| Positioning accuracy | 0.06 mm | — |
| Safety | ||
| Enclosed (fully covered) | No | No |
| Flame / fire detection | Yes | No |
| Emergency stop button | Yes | Yes |
| Laser shield / filter cover | — | Yes |
| Features | ||
| Air assist | Yes | Yes |
| Built-in camera | No | No |
| Autofocus / auto height | No | No |
| Rotary attachment support | — | Yes |
| Offline engraving (no computer) | Yes | — |
| Connectivity & software | ||
| Connections | Wi-Fi | USB |
| Wi-Fi | Yes | No |
| USB | — | Yes |
| Compatible software | — | LightBurn, LaserGRBL |
| LightBurn compatible | — | Yes |
| Size & power | ||
| Width | — | 456 mm |
| Depth | — | 442 mm |
| Height | — | 143 mm |
| Weight | — | 1.6 kg |
