Atomstack A10 Pro vs Atomstack A20 Pro
| Laser | ||
| Type | Diode Laser | Diode Laser |
| Wavelength | 445 nm | 445 nm |
| Optical Power | 10 W | 20 W |
| Performance | ||
| Work Area | 410 × 400 mm | 410 × 400 mm |
| Max Speed | 10,000 mm/min | 15,000 mm/min |
| Focus | Manual | Manual |
| Features | ||
| Enclosure | No | No |
| Air Assist | No | Yes |
| Rotary Compatible | Yes | Yes |
| WiFi | No | No |
| Camera | No | No |
| Physical | ||
| Approx. Price | $289 | $429 |
| Release Year | 2022 | 2022 |
| Weight | 4.1 kg | 5.5 kg |
Pros & Cons
Atomstack A10 Pro
What we like
- Quad-diode 10W output for better cutting
- Adjustable focus for variable material heights
- Rotary attachment compatible
- Good value mid-range option
- GRBL compatible with LightBurn
Watch out for
- No air assist included
- No WiFi — USB only
- Open frame design
Atomstack A20 Pro
What we like
- 20W power at a competitive price
- Air assist included in the box
- Can cut 10mm pine in one pass
- Rotary attachment compatible
- Established brand with good support
Watch out for
- No enclosure
- No WiFi connectivity
- Moderate speed at 15,000 mm/min
Compatible Materials
Atomstack A10 Pro
WoodAcrylicLeatherCardboardFabricPaperRubberStone
Atomstack A20 Pro
WoodAcrylicLeatherCardboardFabricPaperRubberStoneMetal Engraving
The Atomstack A10 Pro costs $289 (33% less) than the Atomstack A20 Pro, which is priced at $429.
The Atomstack A20 Pro has 50% more optical power (20W vs 10W).
Both machines share the same work area of 410 × 400 mm.
The Atomstack A20 Pro has a 33% higher maximum speed (15,000 mm/min vs 10,000 mm/min).
Feature-wise, Atomstack A20 Pro includes air assist, while Atomstack A10 Pro does not.