AlgoLaser Alpha MK2 20W Extended (15.7"×33.5") vs Snapmaker Ray 20W
| Laser | ||
| Type | Diode Laser | Diode Laser |
| Wavelength | 455 nm | 455 nm |
| Optical Power | 20 W | 20 W |
| Performance | ||
| Work Area | 400 × 851 mm | 400 × 600 mm |
| Max Speed | 30,000 mm/min | 30,000 mm/min |
| Focus | Manual | Manual |
| Features | ||
| Enclosure | No | No |
| Air Assist | Yes | Yes |
| Rotary Compatible | Yes | Yes |
| WiFi | Yes | Yes |
| Camera | No | No |
| Physical | ||
| Approx. Price | $729 | $1,299 |
| Release Year | 2024 | 2023 |
| Weight | 6.5 kg | 14.6 kg |
Pros & Cons
AlgoLaser Alpha MK2 20W Extended (15.7"×33.5")
What we like
- Nearly double the Y-axis travel of the standard Alpha MK2 20W
- Same touchscreen control as the base model
- Good for signage and long, narrow workpieces
- Automatic air assist included
Watch out for
- Larger footprint needs more desk space
- Open frame — no enclosure on this configuration
- Priced above the standard-bed Alpha MK2 20W
Snapmaker Ray 20W
What we like
- Smart Air Assist pump included in box
- Large 400×600mm work area
- Wi-Fi + USB connectivity
- LightBurn compatible out of the box
- Strong Snapmaker community and ecosystem
Watch out for
- No autofocus (manual focus lever)
- No built-in enclosure (sold separately)
- No camera for material detection
- Lower power than 40W model
Compatible Materials
AlgoLaser Alpha MK2 20W Extended (15.7"×33.5")
WoodAcrylicLeatherCardboardFabricPaperRubber
Snapmaker Ray 20W
WoodAcrylicLeatherFabricPaperAnodized Aluminum
The AlgoLaser Alpha MK2 20W Extended (15.7"×33.5") costs $729 (44% less) than the Snapmaker Ray 20W, which is priced at $1,299.
Both machines share the same 20W optical power rating.
The AlgoLaser Alpha MK2 20W Extended (15.7"×33.5") offers a 29% larger work area (400 × 851 mm vs 400 × 600 mm).
Both machines share the same maximum speed of 30,000 mm/min.