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- Glacier 90W vs Falcon T1 Diode 20W
AtomStack Glacier 90W vs Creality Falcon T1 Diode 20W
What Glacier 90W does better (4) and where Falcon T1 Diode 20W wins (1) — every spec side by side.
vs
9.7Power & cutting7.7
9.5Work area4.1
3.2Safety9.3
Why is Glacier 90W better than Falcon T1 Diode 20W?
- Laser output power90 W vs 20 W4.5×
- Work area (surface)6,400 cm² vs 306 cm²20.9×
- Work area width (X)800 mm vs 175 mm4.6×
- Work area depth (Y)800 mm vs 175 mm4.6×
Why is Falcon T1 Diode 20W better than Glacier 90W?
- Enclosed (fully covered)No · Glacier 90W: Yes
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 | — |
| Wavelength | — | 455 nm |
| Laser power | ||
| Laser output power | 90 W | 20 W |
| Work area | ||
| Work area | 800 × 800 mm | 175 × 175 mm |
| Work area width (X) | 800 mm | 175 mm |
| Work area depth (Y) | 800 mm | 175 mm |
| Work area (surface) | 6,400 cm² | 306 cm² |
| Precision | ||
| Positioning accuracy | — | 0.01 mm |
| Safety | ||
| Enclosed (fully covered) | No | Yes |
| Laser safety class | — | Class 1 (eye-safe, enclosed) |
| Flame / fire detection | No | — |
| Features | ||
| Air assist | No | — |
| Built-in camera | No | — |
| Autofocus / auto height | Yes | — |
| Touchscreen / control panel | Yes | — |
| Offline engraving (no computer) | Yes | — |
| Water cooling | Yes | — |
| Connectivity & software | ||
| Compatible software | — | LightBurn, LaserGRBL, Falcon Design Space |
| LightBurn compatible | — | Yes |
| File formats | — | JPG, PNG, BMP, SVG, DXF |
| Size & power | ||
| Width | — | 464 mm |
| Depth | — | 312 mm |
| Height | — | 503 mm |
| Weight | 31 kg | — |
| Input voltage | — | 100–240 V |
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