Atomstack A30 Pro 33W vs Sculpfun S30 Pro Max 20W
| Laser | ||
| Type | Diode Laser | Diode Laser |
| Wavelength | 445 nm | 455 nm |
| Optical Power | 33 W | 20 W |
| Performance | ||
| Work Area | 400 × 400 mm | 370 × 360 mm |
| Max Speed | 12,000 mm/min | 18,000 mm/min |
| Focus | Manual | Manual |
| Features | ||
| Enclosure | No | No |
| Air Assist | Yes | Yes |
| Rotary Compatible | Yes | Yes |
| WiFi | No | No |
| Camera | No | No |
| Physical | ||
| Approx. Price | $499 | $499 |
| Release Year | 2023 | 2023 |
| Weight | 10.3 kg | 7.5 kg |
Pros & Cons
Atomstack A30 Pro 33W
What we like
- 33W cutting power via 6-diode coupling — cuts 20mm pine in one pass
- F60 Air Assist Kit included
- 400×400mm work area, expandable to 400×850mm
- Dual-air outlet design for cleaner cuts
- Very competitive pricing for a 33W machine
Watch out for
- No enclosure — open frame
- No WiFi connectivity
- Heavier and larger than 20W alternatives
- Requires proper ventilation for 33W cutting
Sculpfun S30 Pro Max 20W
What we like
- Cuts up to 15mm pine in one pass
- Air assist included standard
- Expandable frame design
- Good value for 20W output
Watch out for
- Open frame — no enclosure safety
- No WiFi connectivity
- Requires proper ventilation for cutting
- Heavier than smaller open-frame models
Compatible Materials
Atomstack A30 Pro 33W
WoodAcrylicLeatherCardboardFabricPaperRubberStoneMetal Engraving
Sculpfun S30 Pro Max 20W
WoodAcrylicLeatherCardboardFabricPaperRubberStoneMetal Engraving
The Atomstack A30 Pro 33W and Sculpfun S30 Pro Max 20W are priced identically at $499.
The Atomstack A30 Pro 33W has 39% more optical power (33W vs 20W).
The Atomstack A30 Pro 33W offers a 17% larger work area (400 × 400 mm vs 370 × 360 mm).
The Sculpfun S30 Pro Max 20W has a 33% higher maximum speed (18,000 mm/min vs 12,000 mm/min).