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  3. Solis Duo 50W vs F1 Ultra 20W

OMTech Solis Duo 50W vs xTool F1 Ultra 20W

What Solis Duo 50W does better (4) and where F1 Ultra 20W wins (1) — every spec side by side.

OMTech Solis Duo 50W
OMTech · 2025Solis Duo 50W
9.3Score
4 advantages≈ US$3,900
Higher score
vs
xTool F1 Ultra 20W
xTool · 2024F1 Ultra 20W
8.6Score
1 advantage≈ US$3,000
5.5Power & cutting2.7
4.9Speed4.9
7.0Precision9.7
9.4Work area8.2
9.4Safety8.8
9.5Features & ease of use8.8

Why is Solis Duo 50W better than F1 Ultra 20W?

  1. Laser output power50 W vs 20 W2.5×
  2. Work area (surface)625 cm² vs 484 cm²+29%
  3. Work area width (X)250 mm vs 220 mm+14%
  4. Work area depth (Y)250 mm vs 220 mm+14%

Why is F1 Ultra 20W better than Solis Duo 50W?

  1. Weight25.1 kg vs 14.7 kg+71%
Specifications

Side by side

OMTech Solis Duo 50WOMTech Solis Duo 50W≈ US$3,9009.3
xTool F1 Ultra 20WxTool F1 Ultra 20W≈ US$3,0008.6
General
Laser sourcesFibre (1064 nm), Blue diode (≈455 nm)Fibre (1064 nm), Blue diode (≈455 nm)
Motion systemGalvo (scanning mirrors)Galvo (scanning mirrors)
Two laser sourcesYesYes
Wavelength1,064 nm—
Laser power
Laser output power50 W20 W
Work area
Work area250 × 250 mm220 × 220 mm
Work area width (X)250 mm220 mm
Work area depth (Y)250 mm220 mm
Work area (surface)625 cm²484 cm²
Conveyor / roll feeder support—Yes
Speed & cutting
Max engraving / travel speed10,000 mm/s10,000 mm/s
Precision
Laser spot size—0.03 mm
Positioning accuracy0.002 mm—
Safety
Enclosed (fully covered)YesYes
Flame / fire detection—Yes
Built-in fume filter / purifier—Yes
Features
Built-in cameraYesYes
Autofocus / auto heightYesYes
Touchscreen / control panelYesYes
Offline engraving (no computer)—Yes
Connectivity & software
Connections—USB, Wi-Fi
Wi-Fi—Yes
USB—Yes
Compatible softwareLightBurnLightBurn, xTool Creative Space
LightBurn compatibleYesYes
File formats—SVG, DXF, PNG, JPG, BMP
Size & power
Width—273 mm
Depth—373 mm
Height—492 mm
Weight25.1 kg14.7 kg
Rated power consumption360 W—
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